Protect WDML_GetConv against null handles.

2003-06-07 00:33:53 +00:00 · 2003-06-07 00:33:53 +00:00 · 26fa3496e0
parent 6b9c474d30
commit 26fa3496e0
1 changed files with 1 additions and 0 deletions
--- a/dlls/user/dde/misc.c
+++ b/dlls/user/dde/misc.c
@ -1902,6 +1902,7 @@ WDML_CONV*	WDML_GetConv(HCONV hConv, BOOL checkConnected)
    WDML_CONV*	pConv = (WDML_CONV*)hConv;

    /* FIXME: should do better checking */
+    if (pConv == NULL) return NULL;

    if (checkConnected && !(pConv->wStatus & ST_CONNECTED))
    {