Andrew Bogott : ole32: Use default values if options passed to StgCreateStorageEx are NULL.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 42cd791c4dcd8ea8d45c99675efc3a27c5aa5859
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=42cd791c4dcd8ea8d45c99675e...

Author: Andrew Bogott 
Date:   Tue Nov  9 04:25:19 2010 -0600

ole32: Use default values if options passed to StgCreateStorageEx are NULL.

---

dlls/ole32/storage32.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/dlls/ole32/storage32.c b/dlls/ole32/storage32.c
index b58e445..2d62956 100644
--- a/dlls/ole32/storage32.c
+++ b/dlls/ole32/storage32.c
@@ -7430,6 +7430,9 @@ HRESULT WINAPI StgCreateStorageEx(const WCHAR* pwcsName, DWORD grfMode, DWORD st

if (stgfmt == STGFMT_STORAGE || stgfmt == STGFMT_DOCFILE)
     {
+        STGOPTIONS defaultOptions = {1, 0, 512};
+
+        if (!pStgOptions) pStgOptions = &defaultOptions;
         return create_storagefile(pwcsName, grfMode, grfAttrs, pStgOptions, riid, ppObjectOpen);
     }