Michael Stefaniuc : user32: Don't use HIWORD() on a HINSTANCE.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7442a7f9311b7d0adb5737d6676a6be94e41bf5b
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7442a7f9311b7d0adb5737d667...

Author: Michael Stefaniuc <mstefani(a)redhat.de>
Date:   Thu Feb 11 15:26:23 2010 +0100

user32: Don't use HIWORD() on a HINSTANCE.

---

 dlls/user32/cursoricon.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/user32/cursoricon.c b/dlls/user32/cursoricon.c
index d4cdde4..a003cb0 100644
--- a/dlls/user32/cursoricon.c
+++ b/dlls/user32/cursoricon.c
@@ -1258,7 +1258,7 @@ static HICON CURSORICON_Load(HINSTANCE hInstance, LPCWSTR name,
     if (!hInstance) hInstance = user32_module;  /* Load OEM cursor/icon */
 
     /* don't cache 16-bit instances (FIXME: should never get 16-bit instances in the first place) */
-    if (!HIWORD( hInstance )) loadflags &= ~LR_SHARED;
+    if ((ULONG_PTR)hInstance >> 16 == 0) loadflags &= ~LR_SHARED;
 
     /* Get directory resource ID */