Marcus Meissner : amstream/tests: Handle directdraw not being created ( Coverity 920).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 870bb4e6de4168c99c695f84859b9dfe17ba7eb3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=870bb4e6de4168c99c695f8485...

Author: Marcus Meissner <marcus(a)jet.franken.de>
Date:   Wed Apr 22 10:22:05 2009 +0200

amstream/tests: Handle directdraw not being created (Coverity 920).

---

 dlls/amstream/tests/amstream.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/dlls/amstream/tests/amstream.c b/dlls/amstream/tests/amstream.c
index 4d5d8f2..f59bc06 100644
--- a/dlls/amstream/tests/amstream.c
+++ b/dlls/amstream/tests/amstream.c
@@ -52,6 +52,8 @@ static int create_directdraw(void)
 
     hr = DirectDrawCreate(NULL, &pdd, NULL);
     ok(hr==DD_OK, "DirectDrawCreate returned: %x\n", hr);
+    if (hr != DD_OK)
+       goto error;
 
     hr = IDirectDraw_QueryInterface(pdd, &IID_IDirectDraw7, (LPVOID*)&pdd7);
     ok(hr==DD_OK, "QueryInterface returned: %x\n", hr);