GCC Wallification

dlls/sqlite/sqlite-source/btree.c

@@ -5392,9 +5392,9 @@ int sqlite3BtreeDelete(BtCursor *pCur){
     */
     BtCursor leafCur;
     unsigned char *pNext;
-    int szNext;  /* The compiler warning is wrong: szNext is always 
-                 ** initialized before use.  Adding an extra initialization
-                 ** to silence the compiler slows down the code. */
+    int szNext = 0;  /* The compiler warning is wrong: szNext is always 
+                      ** initialized before use.  Adding an extra initialization
+                      ** to silence the compiler slows down the code. */
     int notUsed;
     unsigned char *tempCell = 0;
     assert( !pPage->leafData );

dlls/sqlite/sqlite-source/printf.c

@@ -230,7 +230,7 @@ static int vxprintf(
   char buf[etBUFSIZE];       /* Conversion buffer */
   char prefix;               /* Prefix character.  "+" or "-" or " " or '\0'. */
   etByte errorflag = 0;      /* True if an error is encountered */
-  etByte xtype;              /* Conversion paradigm */
+  etByte xtype = 0;          /* Conversion paradigm */
   char *zExtra;              /* Extra memory used for etTCLESCAPE conversions */
   static const char spaces[] =
    "                                                                         ";

dlls/sqlite/sqlite-source/select.c

@@ -688,7 +688,7 @@ static void generateSortTail(
   int cont = sqlite3VdbeMakeLabel(v);
   int addr;
   int iTab;
-  int pseudoTab;
+  int pseudoTab = 0;
   ExprList *pOrderBy = p->pOrderBy;
 
   iTab = pOrderBy->iECursor;