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vlc-2-2
Commit eb6f43ef authored by Rémi Duraffort's avatar Rémi Duraffort
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Remove useless test before a free()

parent 6339478f
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Inline Side-by-side
Showing with 32 additions and 38 deletions
modules/audio_output/auhal.c
View file @ eb6f43ef
......@@ -262,7 +262,7 @@ static int Open( vlc_object_t * p_this )
error:
/* If we reach this, this aout has failed */
var_Destroy( p_aout, "audio-device" );
if( p_sys ) free( p_sys );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -432,7 +432,7 @@ static int OpenAnalog( aout_instance_t *p_aout )
"Utilities. Stereo mode is being used now.") );
}
}
if( layout ) free( layout );
free( layout );
}
else
{
......@@ -656,7 +656,7 @@ static int OpenSPDIF( aout_instance_t * p_aout )
if( err != noErr )
{
msg_Err( p_aout, "could not get number of streams: [%4.4s]", (char *)&err );
if( p_streams ) free( p_streams );
free( p_streams );
return VLC_FALSE;
}
......@@ -691,7 +691,7 @@ static int OpenSPDIF( aout_instance_t * p_aout )
if( err != noErr )
{
msg_Err( p_aout, "could not get the list of streamformats: [%4.4s]", (char *)&err );
if( p_format_list) free( p_format_list);
free( p_format_list );
continue;
}
......@@ -761,9 +761,9 @@ static int OpenSPDIF( aout_instance_t * p_aout )
p_sys->stream_format = p_format_list[i_current_rate_format];
else p_sys->stream_format = p_format_list[i_backup_rate_format]; /* And if we have to, any digital format will be just fine (highest rate possible) */
}
if( p_format_list ) free( p_format_list );
free( p_format_list );
}
if( p_streams ) free( p_streams );
free( p_streams );
msg_Dbg( p_aout, STREAM_FORMAT_MSG( "original stream format: ", p_sys->sfmt_revert ) );
......@@ -899,7 +899,7 @@ static void Close( vlc_object_t * p_this )
if( err != noErr ) msg_Err( p_aout, "Could not release hogmode: [%4.4s]", (char *)&err );
}
if( p_sys ) free( p_sys );
free( p_sys );
}
/*****************************************************************************
......@@ -1048,12 +1048,12 @@ static void Probe( aout_instance_t * p_aout )
if( err )
goto error;
if( p_devices ) free( p_devices );
free( p_devices );
return;
error:
var_Destroy( p_aout, "audio-device" );
if( p_devices ) free( p_devices );
free( p_devices );
return;
}
......@@ -1116,7 +1116,7 @@ static int AudioDeviceSupportsDigital( aout_instance_t *p_aout, AudioDeviceID i_
b_return = VLC_TRUE;
}
if( p_streams ) free( p_streams );
free( p_streams );
return b_return;
}
......@@ -1171,7 +1171,7 @@ static int AudioStreamSupportsDigital( aout_instance_t *p_aout, AudioStreamID i_
}
}
if( p_format_list ) free( p_format_list );
free( p_format_list );
return b_return;
}
......
modules/audio_output/file.c
View file @ eb6f43ef
......@@ -146,7 +146,7 @@ static int Open( vlc_object_t * p_this )
if( !psz_name || !*psz_name )
{
msg_Err( p_aout, "you need to specify an output file name" );
if( psz_name ) free( psz_name );
free( psz_name );
return VLC_EGENERIC;
}
......
modules/audio_output/waveout.c
View file @ eb6f43ef
......@@ -276,7 +276,7 @@ static int Open( vlc_object_t *p_this )
"use default instead", psz_waveout_dev );
}
}
if(psz_waveout_dev) free( psz_waveout_dev );
free( psz_waveout_dev );
WAVEOUTCAPS waveoutcaps;
......
modules/codec/subtitles/subsusf.c
View file @ eb6f43ef
......@@ -144,12 +144,9 @@ static void CloseDecoder( vlc_object_t *p_this )
if( !p_sys->pp_ssa_styles[i] )
continue;
if( p_sys->pp_ssa_styles[i]->psz_stylename )
free( p_sys->pp_ssa_styles[i]->psz_stylename );
if( p_sys->pp_ssa_styles[i]->font_style.psz_fontname )
free( p_sys->pp_ssa_styles[i]->font_style.psz_fontname );
if( p_sys->pp_ssa_styles[i] )
free( p_sys->pp_ssa_styles[i] );
free( p_sys->pp_ssa_styles[i]->psz_stylename );
free( p_sys->pp_ssa_styles[i]->font_style.psz_fontname );
free( p_sys->pp_ssa_styles[i] );
}
TAB_CLEAN( p_sys->i_ssa_styles, p_sys->pp_ssa_styles );
}
......@@ -163,8 +160,7 @@ static void CloseDecoder( vlc_object_t *p_this )
if( p_sys->pp_images[i]->p_pic )
p_sys->pp_images[i]->p_pic->pf_release( p_sys->pp_images[i]->p_pic );
if( p_sys->pp_images[i]->psz_filename )
free( p_sys->pp_images[i]->psz_filename );
free( p_sys->pp_images[i]->psz_filename );
free( p_sys->pp_images[i] );
}
......@@ -217,7 +213,7 @@ static subpicture_t *ParseText( decoder_t *p_dec, block_t *p_block )
if( !p_spu )
{
msg_Warn( p_dec, "can't get spu buffer" );
if( psz_subtitle ) free( psz_subtitle );
free( psz_subtitle );
return NULL;
}
......@@ -233,7 +229,7 @@ static subpicture_t *ParseText( decoder_t *p_dec, block_t *p_block )
p_spu->i_original_picture_width = p_sys->i_original_width;
p_spu->i_original_picture_height = p_sys->i_original_height;
if( psz_subtitle ) free( psz_subtitle );
free( psz_subtitle );
return p_spu;
}
......@@ -635,8 +631,8 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
else if( !strcasecmp( "y", psz_name ) )
p_sys->i_original_height = atoi( psz_value );
}
if( psz_name ) free( psz_name );
if( psz_value ) free( psz_value );
free( psz_name );
free( psz_value );
}
}
else if( !strcasecmp( "styles", psz_node ) && (i_style_level == 0) )
......@@ -682,8 +678,8 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
if( !strcasecmp( "name", psz_name ) )
p_style->psz_stylename = strdup( psz_value);
}
if( psz_name ) free( psz_name );
if( psz_value ) free( psz_value );
free( psz_name );
free( psz_value );
}
}
else if( !strcasecmp( "fontstyle", psz_node ) && (i_style_level == 2) )
......@@ -697,8 +693,7 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
{
if( !strcasecmp( "face", psz_name ) )
{
if( p_style->font_style.psz_fontname )
free( p_style->font_style.psz_fontname );
free( p_style->font_style.psz_fontname );
p_style->font_style.psz_fontname = strdup( psz_value );
}
else if( !strcasecmp( "size", psz_name ) )
......@@ -788,8 +783,8 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
p_style->font_style.i_spacing = atoi( psz_value );
}
}
if( psz_name ) free( psz_name );
if( psz_value ) free( psz_value );
free( psz_name );
free( psz_value );
}
}
else if( !strcasecmp( "position", psz_node ) && (i_style_level == 2) )
......@@ -849,8 +844,8 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
}
}
}
if( psz_name ) free( psz_name );
if( psz_value ) free( psz_value );
free( psz_name );
free( psz_value );
}
}
......@@ -858,7 +853,7 @@ static void ParseUSFHeaderTags( decoder_t *p_dec, xml_reader_t *p_xml_reader )
break;
}
}
if( p_style ) free( p_style );
free( p_style );
}
......
modules/services_discovery/hal.c
View file @ eb6f43ef
......@@ -179,10 +179,10 @@ static void Close( vlc_object_t *p_this )
while( p_sys->i_devices_number > 0 )
{
p_udi_entry = p_sys->pp_devices[0];
if( p_udi_entry->psz_udi ) free( p_udi_entry->psz_udi );
free( p_udi_entry->psz_udi );
TAB_REMOVE( p_sys->i_devices_number, p_sys->pp_devices,
p_sys->pp_devices[0] );
if( p_udi_entry ) free( p_udi_entry );
free( p_udi_entry );
}
p_sys->pp_devices = NULL;
#endif
......@@ -258,8 +258,7 @@ static void DelItem( services_discovery_t *p_sd, const char* psz_udi )
{ /* delete the corresponding item */
services_discovery_RemoveItem( p_sd, p_sys->pp_devices[i]->p_item );
vlc_gc_decref( p_sys->pp_devices[i]->p_item );
if( p_sys->pp_devices[i]->psz_udi )
free( p_sys->pp_devices[i]->psz_udi );
free( p_sys->pp_devices[i]->psz_udi );
TAB_REMOVE( p_sys->i_devices_number, p_sys->pp_devices,
p_sys->pp_devices[i] );
}
......
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