dplayx: First name server address may be null.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dplayx: First name server address may be null.
4f4b3be5 · Alistair Leslie-Hughes · Alexandre Julliard · e3595a21 · 4f4b3be5
Commit 4f4b3be5 authored Jun 06, 2017 by Alistair Leslie-Hughes Committed by Alexandre Julliard Jun 06, 2017
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 1 deletion

name_server.c dlls/dplayx/name_server.c +4 -1

No files found.
--- a/dlls/dplayx/name_server.c
+++ b/dlls/dplayx/name_server.c
@@ -163,7 +163,10 @@ LPVOID NS_GetNSAddr( LPVOID lpNSInfo )
   *        in place.
   */
 #if 1
-  return lpCache->first.lpQHFirst->lpNSAddrHdr;
+  if ( lpCache->first.lpQHFirst )
+    return lpCache->first.lpQHFirst->lpNSAddrHdr;
+
+  return NULL;
 #else
  /* FIXME: Should convert over to this */
  return lpCache->bNsIsLocal ? lpCache->lpLocalAddrHdr