--- mysql-5.0.orig/mysys/my_os2tls.c	Wed Sep 27 09:26:00 2006
+++ mysql-5.0/mysys/my_os2tls.c	Thu Sep 28 18:46:24 2006
@@ -120,7 +120,7 @@
   if (*tls_storage == NULL)
   {
     /* allocate memory for indexes */
-    *tls_storage = (ULONG)calloc( TLS_MINIMUM_AVAILABLE, sizeof(int));
+    *tls_storage = (ULONG)calloc( TLS_MINIMUM_AVAILABLE, sizeof(ULONG));
     /* fprintf(stderr, "tid#%d, tls_storage %x\n", _threadid, *tls_storage); */
   }
 
@@ -136,7 +136,7 @@
   if (*tls_storage == NULL)
   {
     /* allocate memory for indexes */
-    *tls_storage = (ULONG)calloc( TLS_MINIMUM_AVAILABLE, sizeof(int));
+    *tls_storage = (ULONG)calloc( TLS_MINIMUM_AVAILABLE, sizeof(ULONG));
     /* fprintf(stderr, "tid#%d, tls_storage %x\n", _threadid, *tls_storage); */
   }