Do not check for non NULL pointer before HeapFree'ing it. It's

dlls/advapi32/eventlog.c

@@ -387,7 +387,7 @@ BOOL WINAPI ReportEventA ( HANDLE hEventLog, WORD wType, WORD wCategory, DWORD d
                        wNumStrings, dwDataSize, wideStrArray, lpRawData);
     for (i = 0; i < wNumStrings; i++)
     {
-        if (wideStrArray[i]) HeapFree( GetProcessHeap(), 0, (LPSTR)wideStrArray[i] );
+        HeapFree( GetProcessHeap(), 0, (LPSTR)wideStrArray[i] );
     }
     HeapFree(GetProcessHeap(), 0, wideStrArray);
     return ret;

dlls/dbghelp/coff.c

@@ -440,11 +440,8 @@ BOOL coff_process_info(const struct msc_debug_info* msc_dbg)
 
         for (j = 0; j < coff_files.nfiles; j++)
 	{
-            if (coff_files.files[j].entries != NULL)
-	    {
             HeapFree(GetProcessHeap(), 0, coff_files.files[j].entries);
 	}
-	}
         HeapFree(GetProcessHeap(), 0, coff_files.files);
         msc_dbg->module->module.SymType = SymCoff;
         ret = TRUE;

dlls/dmime/performance.c

@@ -93,18 +93,14 @@ static DWORD WINAPI ProcessMsgThread(LPVOID lpParam) {
     for (it = This->imm_head; NULL != it; ) {
       it_next = it->next;
       cur = ProceedMsg(This, it);  
-      if (NULL != cur) {
       HeapFree(GetProcessHeap(), 0, cur); 
-      }
       it = it_next;
     }
 
     for (it = This->head; NULL != it && it->rtItemTime < rtCurTime + dwDec; ) {
       it_next = it->next;
       cur = ProceedMsg(This, it);
-      if (NULL != cur) {
       HeapFree(GetProcessHeap(), 0, cur);
-      }
       it = it_next;
     }
     if (NULL != it) {

dlls/kernel/profile.c

@@ -263,7 +263,7 @@ static void PROFILE_Free( PROFILESECTION *section )
         for (key = section->key; key; key = next_key)
         {
             next_key = key->next;
-            if (key->value) HeapFree( GetProcessHeap(), 0, key->value );
+            HeapFree( GetProcessHeap(), 0, key->value );
             HeapFree( GetProcessHeap(), 0, key );
         }
         next_section = section->next;
@@ -580,7 +580,7 @@ void PROFILE_DeleteAllKeys( LPCWSTR section_name)
             {
                 PROFILEKEY *to_del = *key;
 		*key = to_del->next;
-		if (to_del->value) HeapFree( GetProcessHeap(), 0, to_del->value);
+                HeapFree( GetProcessHeap(), 0, to_del->value);
 		HeapFree( GetProcessHeap(), 0, to_del );
 		CurProfile->changed =TRUE;
             }

dlls/kernel/resource.c

@@ -811,10 +811,10 @@ done:
             list_remove(&current_resource->entry);
             if(HIWORD(current_resource->lpType)) HeapFree(GetProcessHeap(), 0, current_resource->lpType);
             if(HIWORD(current_resource->lpName)) HeapFree(GetProcessHeap(), 0, current_resource->lpName);
-            if(current_resource->lpData) HeapFree(GetProcessHeap(), 0, current_resource->lpData);
+            HeapFree(GetProcessHeap(), 0, current_resource->lpData);
             HeapFree(GetProcessHeap(), 0, current_resource);
         }
-        if(current_updates->pFileName) HeapFree(GetProcessHeap(), 0, current_updates->pFileName);
+        HeapFree(GetProcessHeap(), 0, current_updates->pFileName);
         GlobalUnlock(hUpdate);
         GlobalFree(hUpdate);
     }

dlls/ole32/bindctx.c

@@ -301,7 +301,6 @@ HRESULT WINAPI BindCtxImpl_ReleaseBoundObjects(IBindCtx* iface)
     {
         if(This->bindCtxTable[i].pObj)
             IUnknown_Release(This->bindCtxTable[i].pObj);
-        if(This->bindCtxTable[i].pkeyObj)
         HeapFree(GetProcessHeap(),0,This->bindCtxTable[i].pkeyObj);
     }
     

dlls/oleaut32/typelib2.c

@@ -3032,11 +3032,9 @@ static ULONG WINAPI ICreateTypeLib2_fnRelease(ICreateTypeLib2 *iface)
 	int i;
 
 	for (i = 0; i < MSFT_SEG_MAX; i++) {
-	    if (This->typelib_segment_data[i]) {
             HeapFree(GetProcessHeap(), 0, This->typelib_segment_data[i]);
             This->typelib_segment_data[i] = NULL;
 	}
-	}
 
         HeapFree(GetProcessHeap(), 0, This->filename);
         This->filename = NULL;
@@ -3044,7 +3042,7 @@ static ULONG WINAPI ICreateTypeLib2_fnRelease(ICreateTypeLib2 *iface)
 	while (This->typeinfos) {
 	    ICreateTypeInfo2Impl *typeinfo = This->typeinfos;
 	    This->typeinfos = typeinfo->next_typeinfo;
-	    if (typeinfo->typedata) HeapFree(GetProcessHeap(), 0, typeinfo->typedata);
+            HeapFree(GetProcessHeap(), 0, typeinfo->typedata);
 	    HeapFree(GetProcessHeap(), 0, typeinfo);
 	}
 

dlls/wineps/type42.c

@@ -376,7 +376,7 @@ void T42_free(TYPE42 *t42)
 {
     OTTable *table;
     for(table = t42->tables; table->MS_tag; table++)
-        if(table->data) HeapFree(GetProcessHeap(), 0, table->data);
+        HeapFree(GetProcessHeap(), 0, table->data);
     HeapFree(GetProcessHeap(), 0, t42->glyph_sent);
     HeapFree(GetProcessHeap(), 0, t42->glyf_blocks);
     HeapFree(GetProcessHeap(), 0, t42);

dlls/wininet/ftp.c

@@ -2630,7 +2630,6 @@ static void FTP_CloseFindNextHandle(LPWININETHANDLEHEADER hdr)
 
     for (i = 0; i < lpwfn->size; i++)
     {
-        if (NULL != lpwfn->lpafp[i].lpszName)
         HeapFree(GetProcessHeap(), 0, lpwfn->lpafp[i].lpszName);
     }
 

dlls/wininet/http.c

@@ -2485,17 +2485,13 @@ static void HTTP_CloseHTTPRequestHandle(LPWININETHANDLEHEADER hdr)
 
     for (i = 0; i <= HTTP_QUERY_MAX; i++)
     {
-	   if (lpwhr->StdHeaders[i].lpszField)
         HeapFree(GetProcessHeap(), 0, lpwhr->StdHeaders[i].lpszField);
-	   if (lpwhr->StdHeaders[i].lpszValue)
         HeapFree(GetProcessHeap(), 0, lpwhr->StdHeaders[i].lpszValue);
     }
 
     for (i = 0; i < lpwhr->nCustHeaders; i++)
     {
-	   if (lpwhr->pCustHeaders[i].lpszField)
         HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszField);
-	   if (lpwhr->pCustHeaders[i].lpszValue)
         HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszValue);
     }
 

dlls/winmm/wineoss/mixer.c

@@ -1492,9 +1492,7 @@ static	DWORD	MIX_Exit(void)
     TRACE("()\n");
 
     for (i = 0; i < MIX_NumMixers; i++) {
-        if (MIX_Mixers[i].name)
         HeapFree(GetProcessHeap(),0,MIX_Mixers[i].name);
-        if (MIX_Mixers[i].dev_name)
         HeapFree(GetProcessHeap(),0,MIX_Mixers[i].dev_name);
     }
 

dlls/x11drv/xrender.c

@@ -305,7 +305,6 @@ static void FreeEntry(int entry)
 	glyphsetCache[entry].realized = NULL;
 	if(glyphsetCache[entry].bitmaps) {
 	    for(i = 0; i < glyphsetCache[entry].nrealized; i++)
-		if(glyphsetCache[entry].bitmaps[i])
                 HeapFree(GetProcessHeap(), 0, glyphsetCache[entry].bitmaps[i]);
 	    HeapFree(GetProcessHeap(), 0, glyphsetCache[entry].bitmaps);
 	    glyphsetCache[entry].bitmaps = NULL;