Gerald Pfeifer : msi: Fix the return value of msi_copy_outval in the error case.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: acd9732ffe49b6b846dbefb7a514a0638ae7f00b
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=acd9732ffe49b6b846dbefb7a514a0638ae7f00b

Author: Gerald Pfeifer <gerald at pfeifer.com>
Date:   Fri May  7 21:22:34 2010 +0200

msi: Fix the return value of msi_copy_outval in the error case.

---

 dlls/msi/msi.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/msi/msi.c b/dlls/msi/msi.c
index 646963d..3170e6d 100644
--- a/dlls/msi/msi.c
+++ b/dlls/msi/msi.c
@@ -1216,7 +1216,7 @@ done:
 
 static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
 {
-    UINT r;
+    UINT r = ERROR_SUCCESS;
 
     if (!val)
         return ERROR_UNKNOWN_PROPERTY;
@@ -1236,7 +1236,7 @@ static UINT msi_copy_outval(LPWSTR val, LPWSTR out, LPDWORD size)
     if (size)
         *size = lstrlenW(val);
 
-    return ERROR_SUCCESS;
+    return r;
 }
 
 UINT WINAPI MsiGetProductInfoExW(LPCWSTR szProductCode, LPCWSTR szUserSid,