[Emacs-diffs] Changes to emacs/src/xterm.c,v

[Chong Yidong]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      08/11/12 15:50:02

Index: xterm.c
===================================================================
RCS file: /sources/emacs/emacs/src/xterm.c,v
retrieving revision 1.1011
retrieving revision 1.1012
diff -u -b -r1.1011 -r1.1012
--- xterm.c     6 Nov 2008 03:49:17 -0000       1.1011
+++ xterm.c     12 Nov 2008 15:50:00 -0000      1.1012
@@ -487,7 +487,9 @@
   else if (INTEGERP (Vframe_alpha_lower_limit))
     alpha_min = (XINT (Vframe_alpha_lower_limit)) / 100.0;
 
-  if (alpha < 0.0 || 1.0 < alpha)
+  if (alpha < 0.0)
+    return;
+  else if (alpha > 1.0)
     alpha = 1.0;
   else if (0.0 <= alpha && alpha < alpha_min && alpha_min <= 1.0)
     alpha = alpha_min;