msi: GetUserName sets last error to ERROR_INSUFFICIENT_BUFFER if the buffer is too small.

Hans Leidekker hans at codeweavers.com
Wed Jun 1 07:48:01 CDT 2011


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

diff --git a/dlls/msi/package.c b/dlls/msi/package.c
index c421805..1cbb221 100644
--- a/dlls/msi/package.c
+++ b/dlls/msi/package.c
@@ -1005,7 +1005,7 @@ static VOID set_installer_properties(MSIPACKAGE *package)
     msi_set_property( package->db, szProductState, bufstr );
 
     len = 0;
-    if (!GetUserNameW( NULL, &len ) && GetLastError() == ERROR_MORE_DATA)
+    if (!GetUserNameW( NULL, &len ) && GetLastError() == ERROR_INSUFFICIENT_BUFFER)
     {
         WCHAR *username;
         if ((username = msi_alloc( len * sizeof(WCHAR) )))
-- 
1.7.4.1






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