[1/3] msi: Don't fail if the directory already exists in MsiCreateAndVerifyInstallerDirectory.

[Hans Leidekker]

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

diff --git a/dlls/msi/msi.c b/dlls/msi/msi.c
index a8bd57c..5aba98d 100644
--- a/dlls/msi/msi.c
+++ b/dlls/msi/msi.c
@@ -3810,7 +3810,7 @@ UINT WINAPI MsiCreateAndVerifyInstallerDirectory(DWORD dwReserved)
 
     lstrcatW(path, installerW);
 
-    if (!CreateDirectoryW(path, NULL))
+    if (!CreateDirectoryW(path, NULL) && GetLastError() != ERROR_ALREADY_EXISTS)
         return ERROR_FUNCTION_FAILED;
 
     return ERROR_SUCCESS;
-- 
1.7.10.4