Alexandre Julliard : msi: Fix compiler warning on older gcc.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 8ca2aa3da9be85a42da4a4847aa97917df5bc8a9
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=8ca2aa3da9be85a42da4a4847aa97917df5bc8a9

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Fri Jan 30 13:44:06 2009 +0100

msi: Fix compiler warning on older gcc.

---

 dlls/msi/registry.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/msi/registry.c b/dlls/msi/registry.c
index 9a43b8d..3689724 100644
--- a/dlls/msi/registry.c
+++ b/dlls/msi/registry.c
@@ -1894,7 +1894,7 @@ static UINT msi_enum_patches(LPCWSTR szProductCode, LPCWSTR szUserSid,
         MSIINSTALLCONTEXT *pdwTargetProductContext, LPWSTR szTargetUserSid,
         LPDWORD pcchTargetUserSid, LPWSTR *szTransforms)
 {
-    UINT r;
+    UINT r = ERROR_INVALID_PARAMETER;
 
     if (dwContext & MSIINSTALLCONTEXT_USERMANAGED)
     {