Lionel Debroux : credui: Fix memory leak (found by Smatch).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0a6bdc79e3de9bf0c2461d4970bec35a743d83c6
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0a6bdc79e3de9bf0c2461d4970...

Author: Lionel Debroux 
Date:   Sat Oct 27 15:04:28 2007 +0200

credui: Fix memory leak (found by Smatch).

---

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

diff --git a/dlls/credui/credui_main.c b/dlls/credui/credui_main.c
index 2f1a113..93d5b88 100644
--- a/dlls/credui/credui_main.c
+++ b/dlls/credui/credui_main.c
@@ -170,7 +170,10 @@ static INT_PTR CALLBACK CredDialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,
                     GetWindowTextW(hwndUsername, user, len + 1);

if (!user[0])
+                    {
+                        HeapFree(GetProcessHeap(), 0, user);
                         return TRUE;
+                    }

if (!strchrW(user, '\') && !strchrW(user, '@'))
                     {