Remove useless test (one more time).

bindings/python/vlc_instance.c

@@ -64,8 +64,7 @@ free_args(int i_size, char** ppsz_args)
     int i_index;
 
     for ( i_index = 0; i_index < i_size; i_index++ )
-        if( ppsz_args[i_index] )
-            free(ppsz_args[i_index]);
+        free( ppsz_args[i_index] );
     free( ppsz_args );
 }
 

include/vlc_epg.h

@@ -60,17 +60,13 @@ static inline void vlc_epg_Clean( vlc_epg_t *p_epg )
     for( i = 0; i < p_epg->i_event; i++ )
     {
         vlc_epg_event_t *p_evt = p_epg->pp_event[i];
-        if( p_evt->psz_name )
-            free( p_evt->psz_name );
-        if( p_evt->psz_short_description )
-            free( p_evt->psz_short_description );
-        if( p_evt->psz_description )
-            free( p_evt->psz_description );
+        free( p_evt->psz_name );
+        free( p_evt->psz_short_description );
+        free( p_evt->psz_description );
         free( p_evt );
     }
     TAB_CLEAN( p_epg->i_event, p_epg->pp_event );
-    if( p_epg->psz_name )
-        free( p_epg->psz_name );
+    free( p_epg->psz_name );
 }
 static inline void vlc_epg_AddEvent( vlc_epg_t *p_epg, int64_t i_start, int i_duration,
                                 const char *psz_name, const char *psz_short_description, const char *psz_description )

include/vlc_vlm.h

@@ -208,8 +208,7 @@ static inline void vlm_media_Copy( vlm_media_t *p_dst, vlm_media_t *p_src )
 static inline void vlm_media_Clean( vlm_media_t *p_media )
 {
     int i;
-    if( p_media->psz_name )
-        free( p_media->psz_name );
+    free( p_media->psz_name );
 
     for( i = 0; i < p_media->i_input; i++ )
         free( p_media->ppsz_input[i]) ;
@@ -219,13 +218,9 @@ static inline void vlm_media_Clean( vlm_media_t *p_media )
         free( p_media->ppsz_option[i]) ;
     TAB_CLEAN(p_media->i_option, p_media->ppsz_option );
 
-    if( p_media->psz_output )
-        free( p_media->psz_output );
+    free( p_media->psz_output );
     if( p_media->b_vod )
-    {
-        if( p_media->vod.psz_mux )
-            free( p_media->vod.psz_mux );
-    }
+        free( p_media->vod.psz_mux );
 }
 static inline vlm_media_t *vlm_media_New(void)
 {
@@ -260,8 +255,7 @@ static inline void vlm_media_instance_Init( vlm_media_instance_t *p_instance )
 }
 static inline void vlm_media_instance_Clean( vlm_media_instance_t *p_instance )
 {
-    if( p_instance->psz_name )
-        free( p_instance->psz_name );
+    free( p_instance->psz_name );
 }
 static inline vlm_media_instance_t *vlm_media_instance_New(void)
 {

libs/loader/ext.c

@@ -92,7 +92,7 @@ LPVOID WINAPI HeapAlloc(HANDLE heap, DWORD flags, DWORD size)
 
 WIN_BOOL WINAPI HeapFree(HANDLE heap, DWORD flags, LPVOID mem)
 {
-    if (mem) free(mem);
+    free( mem );
     //printf("HeapFree  %p\n", mem);
     //if (!mem)
     //    abort();
@@ -437,8 +437,7 @@ WIN_BOOL WINAPI UnmapViewOfFile(LPVOID handle)
 	    result=munmap((void*)handle, p->mapping_size);
 	    if(p->next)p->next->prev=p->prev;
 	    if(p->prev)p->prev->next=p->next;
-	    if(p->name)
-		free(p->name);
+            free(p->name);
 	    if(p==fm)
 		fm=p->prev;
 	    free(p);

libs/loader/ldt_keeper.c

@@ -299,8 +299,7 @@ void Restore_LDT_Keeper(ldt_fs_t* ldt_fs)
 {
     if (ldt_fs == NULL || ldt_fs->fs_seg == 0)
 	return;
-    if (ldt_fs->prev_struct)
-	free(ldt_fs->prev_struct);
+    free(ldt_fs->prev_struct);
     munmap((char*)ldt_fs->fs_seg, getpagesize());
     ldt_fs->fs_seg = 0;
     close(ldt_fs->fd);

libs/loader/pe_image.c

@@ -888,10 +888,8 @@ void PE_UnloadLibrary(WINE_MODREF *wm)
 {
     TRACE(" unloading %s\n", wm->filename);
 
-    if (wm->filename)
-	free(wm->filename);
-    if (wm->short_filename)
-	free(wm->short_filename);
+    free(wm->filename);
+    free(wm->short_filename);
     HeapFree( GetProcessHeap(), 0, wm->deps );
     VirtualFree( (LPVOID)wm->module, 0, MEM_RELEASE );
     HeapFree( GetProcessHeap(), 0, wm );

libs/loader/registry.c

@@ -179,8 +179,7 @@ void free_registry(void)
     while (t)
     {
 	reg_handle_t* f = t;
-        if (t->name)
-	    free(t->name);
+	free(t->name);
 	t=t->prev;
         free(f);
     }
@@ -197,7 +196,7 @@ void free_registry(void)
 	regs = 0;
     }
 
-    if (localregpathname && localregpathname != regpathname)
+    if (localregpathname != regpathname)
 	free(localregpathname);
     localregpathname = 0;
 }
@@ -421,8 +420,7 @@ long __stdcall RegCloseKey(long key)
 	handle->prev->next=handle->next;
     if(handle->next)
 	handle->next->prev=handle->prev;
-    if(handle->name)
-	free(handle->name);
+    free(handle->name);
     if(handle==head)
 	head=head->prev;
     free(handle);