* ext/date/date_core.c (wholenum): fix the type of the return value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Tue Dec 20 10:20:48 2011  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* ext/date/date_core.c (wholenum): fix the type of the return value.
+
 Tue Dec 20 05:03:24 2011  Eric Hodel  <drbrain@segment7.net>
 
 	* README.ja:  Update redmine.ruby-lang.org to bugs.ruby-lang.org

ext/date/date_core.c

@@ -3095,7 +3095,7 @@ wholenum_p(VALUE x)
     return 0;
 }
 
-inline static int
+inline static VALUE
 wholenum(VALUE x)
 {
     if (FIXNUM_P(x))