* fontset.c (free_realized_fontset): Mark unreachable code with if (0).

Previously it was marked by preceding it with "return;", but
Sun cc complains about this.

diff --git a/src/ChangeLog b/src/ChangeLog
index cfaaf4c..698c5bd 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,9 @@
 2011-01-17  Paul Eggert  <eggert@cs.ucla.edu>
 
+       * fontset.c (free_realized_fontset): Mark unreachable code with if (0).
+       Previously it was marked by preceding it with "return;", but
+       Sun cc complains about this.
+
        * coding.c (decode_coding_emacs_mule): Remove unreachable code.
        This is a typo left over from 2009-03-06T07:51:52Z!handa@m17n.org,
        which fixed Bug#2370.  Caught by Sun cc.

diff --git a/src/fontset.c b/src/fontset.c
index c38b01d..8d58f4c 100644 (file)
--- a/src/fontset.c
+++ b/src/fontset.c
@@ -849,12 +849,12 @@ free_realized_fontset (FRAME_PTR f, Lisp_Object fontset)
 {
   Lisp_Object tail;
 
-  return;
-  for (tail = FONTSET_OBJLIST (fontset); CONSP (tail); tail = XCDR (tail))
-    {
-      xassert (FONT_OBJECT_P (XCAR (tail)));
-      font_close_object (f, XCAR (tail));
-    }
+  if (0)
+    for (tail = FONTSET_OBJLIST (fontset); CONSP (tail); tail = XCDR (tail))
+      {
+       xassert (FONT_OBJECT_P (XCAR (tail)));
+       font_close_object (f, XCAR (tail));
+      }
 }
 
 /* Free fontset of FACE defined on frame F.  Called from
@@ -2263,4 +2263,3 @@ at the vertical center of lines.  */);
   defsubr (&Sfontset_list_all);
 #endif
 }
-