Fix format security warnings (fixes: #2857)

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

modules/access/dvb/access.c

@@ -937,7 +937,7 @@ static int ParseMRL( access_t *p_access )
     {
         msg_Err( p_access, "the DVB input old syntax is deprecated, use vlc "
                           "-p dvb to see an explanation of the new syntax" );
-        dialog_FatalWait( p_access, _("Input syntax is deprecated"),
+        dialog_FatalWait( p_access, _("Input syntax is deprecated"), "%s",
             _("The given syntax is deprecated. Run \"vlc -p dvb\" to see an " \
                 "explanation of the new syntax.") );
         free( psz_dup );

modules/access/dvdnav.c

@@ -314,7 +314,7 @@ static int Open( vlc_object_t *p_this )
         if( dvdnav_title_play( p_sys->dvdnav, 1 ) != DVDNAV_STATUS_OK )
         {
             msg_Err( p_demux, "cannot set title (can't decrypt DVD?)" );
-            dialog_Fatal( p_demux, _("Playback failure"),
+            dialog_Fatal( p_demux, _("Playback failure"), "%s",
                             _("VLC cannot set the DVD's title. It possibly "
                               "cannot decrypt the entire disc.") );
             dvdnav_close( p_sys->dvdnav );

modules/access/mtp.c

@@ -215,7 +215,7 @@ static ssize_t Read( access_t *p_access, uint8_t *p_buffer, size_t i_len )
 
             default:
                 msg_Err( p_access, "read failed (%m)" );
-                dialog_Fatal( p_access, _( "File reading failed" ),
+                dialog_Fatal( p_access, _( "File reading failed" ), "%s",
                                 _( "VLC could not read the file." ) );
                 p_access->info.b_eof = true;
                 return 0;

modules/audio_output/alsa.c

@@ -323,7 +323,7 @@ static int Open( vlc_object_t *p_this )
     if( (psz_device = config_GetPsz( p_aout, "alsa-audio-device" )) == NULL )
     {
         msg_Err( p_aout, "no audio device given (maybe \"default\" ?)" );
-        dialog_Fatal( p_aout, _("No Audio Device"),
+        dialog_Fatal( p_aout, _("No Audio Device"), "%s",
                         _("No audio device name was given. You might want to " \
                           "enter \"default\".") );
         free( p_sys );

modules/codec/avcodec/encoder.c

@@ -678,7 +678,7 @@ int OpenEncoder( vlc_object_t *p_this )
                 msg_Err( p_enc, "cannot open encoder" );
                 dialog_Fatal( p_enc,
                                 _("Streaming / Transcoding failed"),
-                                _("VLC could not open the encoder.") );
+                                "%s", _("VLC could not open the encoder.") );
                 free( p_sys );
                 return VLC_EGENERIC;
             }
@@ -687,7 +687,7 @@ int OpenEncoder( vlc_object_t *p_this )
         {
             msg_Err( p_enc, "cannot open encoder" );
             dialog_Fatal( p_enc, _("Streaming / Transcoding failed"),
-                            _("VLC could not open the encoder.") );
+                            "%s", _("VLC could not open the encoder.") );
             free( p_sys );
             return VLC_EGENERIC;
         }

modules/control/hotkeys.c

@@ -206,7 +206,7 @@ static void Run( intf_thread_t *p_intf )
             libvlc_Quit( p_intf->p_libvlc );
 
             ClearChannels( p_intf, p_vout );
-            vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Quit" ) );
+            vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _( "Quit" ) );
             goto cleanup_and_continue;
         }
         /* Volume and audio actions */
@@ -582,7 +582,7 @@ static void Run( intf_thread_t *p_intf )
                 {
                     var_SetFloat( p_vout, "scale", 1.0 );
                     vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                         _("Zooming reset") );
+                                         "%s", _("Zooming reset") );
                 }
                 else
                 {
@@ -590,10 +590,10 @@ static void Run( intf_thread_t *p_intf )
                     var_SetBool( p_vout, "autoscale", b_autoscale );
                     if( b_autoscale )
                         vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                         _("Scaled to screen") );
+                                         "%s", _("Scaled to screen") );
                     else
                         vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                         _("Original Size") );
+                                         "%s", _("Original Size") );
                 }
             }
             else if( i_action == ACTIONID_SCALE_UP && p_vout )
@@ -692,12 +692,12 @@ static void Run( intf_thread_t *p_intf )
 
             else if( i_action == ACTIONID_NEXT )
             {
-                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, _("Next") );
+                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s", _("Next") );
                 playlist_Next( p_playlist );
             }
             else if( i_action == ACTIONID_PREV )
             {
-                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
+                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s",
                                  _("Previous") );
                 playlist_Prev( p_playlist );
             }
@@ -709,25 +709,25 @@ static void Run( intf_thread_t *p_intf )
             {
                 var_SetVoid( p_input, "frame-next" );
                 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                 _("Next frame") );
+                                 "%s", _("Next frame") );
             }
             else if( i_action == ACTIONID_FASTER )
             {
                 var_SetVoid( p_input, "rate-faster" );
                 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                 _("Faster") );
+                                 "%s", _("Faster") );
             }
             else if( i_action == ACTIONID_SLOWER )
             {
                 var_SetVoid( p_input, "rate-slower" );
                 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                 _("Slower") );
+                                 "%s", _("Slower") );
             }
             else if( i_action == ACTIONID_RATE_NORMAL )
             {
                 var_SetInteger( p_input, "rate", INPUT_RATE_DEFAULT );
                 vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN,
-                                 _("1.00x") );
+                                 "%s", _("1.00x") );
             }
             else if( i_action == ACTIONID_RATE_FASTER_FINE ||
                      i_action == ACTIONID_RATE_SLOWER_FINE )
@@ -754,7 +754,7 @@ static void Run( intf_thread_t *p_intf )
 
                 char psz_msg[7+1];
                 snprintf( psz_msg, sizeof(psz_msg), _("%.2fx"), (double)INPUT_RATE_DEFAULT / i_rate );
-                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, psz_msg );
+                vout_OSDMessage( VLC_OBJECT(p_input), DEFAULT_CHAN, "%s", psz_msg );
             }
             else if( i_action == ACTIONID_POSITION && b_seekable )
             {
@@ -870,9 +870,9 @@ static void Run( intf_thread_t *p_intf )
                     const bool b_record = !var_GetBool( p_input, "record" );
 
                     if( b_record )
-                        vout_OSDMessage( p_intf, DEFAULT_CHAN, _("Recording") );
+                        vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording") );
                     else
-                        vout_OSDMessage( p_intf, DEFAULT_CHAN, _("Recording done") );
+                        vout_OSDMessage( p_intf, DEFAULT_CHAN, "%s", _("Recording done") );
                     var_SetBool( p_input, "record", b_record );
                 }
             }

modules/demux/asf/asf.c

@@ -175,7 +175,7 @@ static int Demux( demux_t *p_demux )
                 if( DemuxInit( p_demux ) )
                 {
                     msg_Err( p_demux, "failed to load the new header" );
-                    dialog_Fatal( p_demux, _("Could not demux ASF stream"),
+                    dialog_Fatal( p_demux, _("Could not demux ASF stream"), "%s",
                                     _("VLC failed to load the ASF header.") );
                     return 0;
                 }

modules/demux/live555.cpp

@@ -619,7 +619,7 @@ describe:
             free( psz_user );
             free( psz_pwd );
             dialog_Login( p_demux, &psz_user, &psz_pwd,
-                          _("RTSP authentication"),
+                          _("RTSP authentication"), "%s",
                         _("Please enter a valid login name and a password.") );
             if( psz_user != NULL && psz_pwd != NULL )
             {

modules/gui/skins2/commands/cmd_quit.cpp

@@ -37,7 +37,7 @@
 void CmdQuit::execute()
 {
     // Stop the playlist
-    vout_OSDMessage( getIntf(), DEFAULT_CHAN, _( "Quit" ) );
+    vout_OSDMessage( getIntf(), DEFAULT_CHAN, "%s", _( "Quit" ) );
 
     // Get the instance of OSFactory
     OSFactory *pOsFactory = OSFactory::instance( getIntf() );

modules/misc/audioscrobbler.c

@@ -295,7 +295,7 @@ static void Run( intf_thread_t *p_intf )
                     /* username not set */
                     dialog_Fatal( p_intf,
                         _("Last.fm username not set"),
-                        _("Please set a username or disable the "
+                        "%s", _("Please set a username or disable the "
                         "audioscrobbler plugin, and restart VLC.\n"
                         "Visit http://www.last.fm/join/ to get an account.")
                     );
@@ -832,7 +832,7 @@ static int Handshake( intf_thread_t *p_this )
         /* authentication failed, bad username/password combination */
         dialog_Fatal( p_this,
             _("last.fm: Authentication failed"),
-            _("last.fm username or password is incorrect. "
+            "%s", _("last.fm username or password is incorrect. "
               "Please verify your settings and relaunch VLC." ) );
         return VLC_AUDIOSCROBBLER_EFATAL;
     }

modules/video_filter/crop.c

@@ -371,7 +371,7 @@ static int Init( vout_thread_t *p_vout )
     if( p_vout->p_sys->p_vout == NULL )
     {
         msg_Err( p_vout, "failed to create vout" );
-        dialog_Fatal( p_vout, _("Cropping failed"),
+        dialog_Fatal( p_vout, _("Cropping failed"), "%s",
                         _("VLC could not open the video output module.") );
         return VLC_EGENERIC;
     }
@@ -463,7 +463,7 @@ static int Manage( vout_thread_t *p_vout )
     if( p_vout->p_sys->p_vout == NULL )
     {
         msg_Err( p_vout, "failed to create vout" );
-        dialog_Fatal( p_vout, _("Cropping failed"),
+        dialog_Fatal( p_vout, _("Cropping failed"), "%s",
                         _("VLC could not open the video output module.") );
         return VLC_EGENERIC;
     }