From: Jason Rumney <jasonr@gnu.org>
Date: Sun, 29 Jun 2008 16:12:37 +0000 (+0000)
Subject: (x_set_frame_alpha): Fix logic.
X-Git-Tag: emacs-pretest-23.0.90~4398
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4e179b19575bdcf0d02cbb040e72e7850e76bb09;p=emacs.git

(x_set_frame_alpha): Fix logic.
---

diff --git a/src/w32term.c b/src/w32term.c
index 65028f75013..8f9aed2880a 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -453,7 +453,7 @@ x_set_frame_alpha (f)
   ex_style = GetWindowLong (window, GWL_EXSTYLE);
 
   if (opac == OPAQUE_FRAME)
-    ex_style ^= WS_EX_LAYERED;
+    ex_style &= ~WS_EX_LAYERED;
   else
     ex_style |= WS_EX_LAYERED;