[pschweitzer] 33540: Check if memory was goodly allocated and zero it before use

Author: pschweitzer
Date: Fri May 16 11:13:04 2008
New Revision: 33540

URL: http://svn.reactos.org/svn/reactos?rev=33540&view=rev
Log:
Check if memory was goodly allocated and zero it before use

Modified:
    trunk/rosapps/downloader/download.c

Modified: trunk/rosapps/downloader/download.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rosapps/downloader/download.c?rev=…
==============================================================================
--- trunk/rosapps/downloader/download.c [iso-8859-1] (original)
+++ trunk/rosapps/downloader/download.c [iso-8859-1] Fri May 16 11:13:04 2008
@@ -207,6 +207,10 @@
     IBindStatusCallbackImpl *This;
 
     This = HeapAlloc(GetProcessHeap(), 0, sizeof(IBindStatusCallbackImpl));
+    if (!This)
+      return NULL;
+
+    ZeroMemory(This, sizeof(IBindStatusCallbackImpl));
     This->vtbl = &dlVtbl;
     This->ref = 1;
     This->hDialog = Dlg;