Alexandre Julliard : user32: Return failure in WaitForInputIdle if we can' t open the idle event.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6c253bb143886d6ef9a1bfe0efd55491ecfb62f4
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=6c253bb143886d6ef9a1bfe0efd55491ecfb62f4

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Tue Dec 15 13:10:10 2009 +0100

user32: Return failure in WaitForInputIdle if we can't open the idle event.

---

 dlls/user32/message.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/dlls/user32/message.c b/dlls/user32/message.c
index a1d7779..8916cae 100644
--- a/dlls/user32/message.c
+++ b/dlls/user32/message.c
@@ -3322,12 +3322,11 @@ DWORD WINAPI WaitForInputIdle( HANDLE hProcess, DWORD dwTimeOut )
     SERVER_START_REQ( get_process_idle_event )
     {
         req->handle = wine_server_obj_handle( hProcess );
-        if (!(ret = wine_server_call_err( req )))
-            handles[1] = wine_server_ptr_handle( reply->event );
+        wine_server_call_err( req );
+        handles[1] = wine_server_ptr_handle( reply->event );
     }
     SERVER_END_REQ;
-    if (ret) return WAIT_FAILED;  /* error */
-    if (!handles[1]) return 0;  /* no event to wait on */
+    if (!handles[1]) return WAIT_FAILED;  /* no event to wait on */
 
     start_time = GetTickCount();
     elapsed = 0;