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

[Chong Yidong]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      08/11/12 15:52:12

Index: frame.c
===================================================================
RCS file: /sources/emacs/emacs/src/frame.c,v
retrieving revision 1.397
retrieving revision 1.398
diff -u -b -r1.397 -r1.398
--- frame.c     2 Nov 2008 10:38:42 -0000       1.397
+++ frame.c     12 Nov 2008 15:52:12 -0000      1.398
@@ -3654,9 +3654,9 @@
       else
         item = arg;
 
-      if (! NILP (item))
-        {
-          if (FLOATP (item))
+      if (NILP (item))
+       alpha = - 1.0;
+      else if (FLOATP (item))
             {
               alpha = XFLOAT_DATA (item);
               if (alpha < 0.0 || 1.0 < alpha)
@@ -3672,7 +3672,6 @@
             }
           else
             wrong_type_argument (Qnumberp, item);
-        }
       newval[i] = alpha;
     }