From de2c6e833e118ae80af44c188ed8c6b6ec10111f Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 1 Mar 2006 08:09:09 +0000
Subject: * ruby.h (SYM2ID): should not cast to signed long.  
 [ruby-core:07414]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ruby.h')

diff --git a/ruby.h b/ruby.h
index 70e00ee1a4..4c1cd148d6 100644
--- a/ruby.h
+++ b/ruby.h
@@ -167,7 +167,7 @@ VALUE rb_ull2inum _((unsigned LONG_LONG));
 #define SYMBOL_FLAG 0x0e
 #define SYMBOL_P(x) (((VALUE)(x)&0xff)==SYMBOL_FLAG)
 #define ID2SYM(x) ((VALUE)(((long)(x))<<8|SYMBOL_FLAG))
-#define SYM2ID(x) RSHIFT((long)x,8)
+#define SYM2ID(x) RSHIFT((unsigned long)x,8)
 
 /* special contants - i.e. non-zero and non-fixnum constants */
 #define Qfalse ((VALUE)0)
-- 
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