akr	2007-08-30 08:16:55 +0900 (Thu, 30 Aug 2007)

  New Revision: 13310

  Modified files:
    trunk/include/ruby/ruby.h

  Log:
    enclose RHASH_XXX macros by parenthesis.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/include/ruby/ruby.h?r1=13310&r2=13309

Index: include/ruby/ruby.h
===================================================================
--- include/ruby/ruby.h	(revision 13309)
+++ include/ruby/ruby.h	(revision 13310)
@@ -483,8 +483,8 @@
     VALUE ifnone;
 };
 #define RHASH_TBL(h) rb_hash_tbl(h)
-#define RHASH_ITER_LEV(h) RHASH(h)->iter_lev
-#define RHASH_IFNONE(h) RHASH(h)->ifnone
+#define RHASH_ITER_LEV(h) (RHASH(h)->iter_lev)
+#define RHASH_IFNONE(h) (RHASH(h)->ifnone)
 #define RHASH_SIZE(h) (RHASH(h)->ntbl ? RHASH(h)->ntbl->num_entries : 0)
 #define RHASH_EMPTY_P(h) (RHASH_SIZE(h) == 0)
 

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