kosaki	2011-04-25 01:04:31 +0900 (Mon, 25 Apr 2011)

  New Revision: 31331

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=31331

  Log:
    * string.c (rb_to_id): remove unused variable.

  Modified files:
    trunk/ChangeLog
    trunk/string.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 31330)
+++ ChangeLog	(revision 31331)
@@ -1,3 +1,7 @@
+Mon Apr 25 01:03:03 2011  KOSAKI Motohiro  <kosaki.motohiro@g...>
+
+	* string.c (rb_to_id): remove unused variable.
+
 Sun Apr 24 22:19:05 2011  Tadayoshi Funaba  <tadf@d...>
 
 	* complex.c, rational.c: omitted some method calls.
Index: string.c
===================================================================
--- string.c	(revision 31330)
+++ string.c	(revision 31331)
@@ -7678,7 +7678,6 @@
 rb_to_id(VALUE name)
 {
     VALUE tmp;
-    ID id;
 
     switch (TYPE(name)) {
       default:
@@ -7696,7 +7695,7 @@
       case T_SYMBOL:
 	return SYM2ID(name);
     }
-    return id;
+    return Qnil; /* not reached */
 }
 
 /*

--
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