Gerald Pfeifer : twain_32: Avoid using an uninitialized variable in the failure path in path in a couple of cases.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: fc324d97bcc59ec7ee1ce5f73a563ba69fb436ea
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=fc324d97bcc59ec7ee1ce5f73a...

Author: Gerald Pfeifer <gerald(a)pfeifer.com>
Date:   Sat Feb 28 14:39:34 2015 +0100

twain_32: Avoid using an uninitialized variable in the failure path in path in a couple of cases.

---

 dlls/twain_32/tests/dsm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/twain_32/tests/dsm.c b/dlls/twain_32/tests/dsm.c
index b8f1c9e..ab6e84f 100644
--- a/dlls/twain_32/tests/dsm.c
+++ b/dlls/twain_32/tests/dsm.c
@@ -71,6 +71,8 @@ static BOOL get_onevalue(TW_HANDLE hcontainer, TW_UINT32 *ret, TW_UINT16 *type)
         GlobalUnlock(hcontainer);
         return TRUE;
     }
+    else
+        *ret = 0;
     return FALSE;
 }