Alexandre Julliard : shlwapi/tests: Don't write uninitialized data.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d2beb725fa52893e0d727db134fb5b6dfe1cb1a2
URL:    https://gitlab.winehq.org/wine/wine/-/commit/d2beb725fa52893e0d727db134fb5b6...

Author: Alexandre Julliard 
Date:   Fri Jan 27 10:24:47 2023 +0100

shlwapi/tests: Don't write uninitialized data.

This avoids a compiler warning.

---

dlls/shlwapi/tests/clist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/shlwapi/tests/clist.c b/dlls/shlwapi/tests/clist.c
index 5f88e92a5a6..54bff21ae8d 100644
--- a/dlls/shlwapi/tests/clist.c
+++ b/dlls/shlwapi/tests/clist.c
@@ -567,7 +567,7 @@ static void test_IStream_Read(void)
 static void test_IStream_Write(void)
 {
   struct dummystream streamobj;
-  char buff[256];
+  char buff[256] = {0};
   HRESULT hRet;

if (!pIStream_Write)