(Ffont_variation_glyphs): Silence compiler.

b60861e6 · Glenn Morris · 133ea5b2 · b60861e6 · b60861e6
Commit b60861e6 authored Jan 16, 2009 by Glenn Morris
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src/ChangeLog src/ChangeLog +4 -0

src/font.c src/font.c +3 -1

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--- a/src/ChangeLog
+++ b/src/ChangeLog
+2009-01-16  Glenn Morris  <rgm@gnu.org>
+
+	* font.c (Ffont_variation_glyphs): Silence compiler.
+
 2009-01-15  Juanma Barranquero  <lekktu@gmail.com>
  
 	* sound.c (SOUND_WARNING): Use _snprintf, for MSVC compatibility.

--- a/src/font.c
+++ b/src/font.c
@@ -4451,8 +4451,10 @@ where
      {
 	Lisp_Object code;
 	int vs = (i < 16 ? 0xFE00 + i : 0xE0100 + (i - 16));
+	/* Stops GCC whining about limited range of data type.	*/
+	EMACS_INT var = variations[i];

-	if (variations[i] > MOST_POSITIVE_FIXNUM)
+	if (var > MOST_POSITIVE_FIXNUM)
 	  code = Fcons (make_number ((variations[i]) >> 16),
 			make_number ((variations[i]) & 0xFFFF));
 	else