From 98908cc858689150d2072dfcc5e2754fc491e9b7 Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 10 Jun 2008 03:43:33 +0000 Subject: * include/ruby/ruby.h (CONST_ID_CACHE): fixed statement expression. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@17068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- include/ruby/ruby.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/ruby/ruby.h') diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index d51718023..799fc1e71 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -765,20 +765,20 @@ ID rb_to_id(VALUE); VALUE rb_id2str(ID); #define CONST_ID_CACHE(result, str) \ - ({ \ + { \ static ID rb_intern_id_cache; \ if (!rb_intern_id_cache) \ rb_intern_id_cache = (rb_intern)(str); \ result rb_intern_id_cache; \ - }) + } #define CONST_ID(var, str) \ - do {CONST_ID_CACHE(var =, str);} while (0) + do CONST_ID_CACHE(var =, str) while (0) #ifdef __GNUC__ /* __builtin_constant_p and statement expression is available * since gcc-2.7.2.3 at least. */ #define rb_intern(str) \ (__builtin_constant_p(str) ? \ - CONST_ID_CACHE(/**/, str) : \ + (CONST_ID_CACHE(/**/, str)) : \ rb_intern(str)) #endif -- cgit