From eca115c34b405f9672c165b744688bec9fd6e851 Mon Sep 17 00:00:00 2001
From: ktsj <ktsj@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 9 Aug 2013 15:27:41 +0000
Subject: [PATCH] * ext/readline/readline.c (insert_ignore_escape): suppress  
 logical-op-parentheses warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/readline/readline.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/readline/readline.c b/ext/readline/readline.c
index 894ee5882d..31a0b94e0f 100644
--- a/ext/readline/readline.c
+++ b/ext/readline/readline.c
@@ -251,7 +251,7 @@ insert_ignore_escape(VALUE self, VALUE prompt)
                         s0 = s;
                         break;
                     }
-                    else if (!('0' <= *s && *s <= '9' || *s == ';')) {
+                    else if (!(('0' <= *s && *s <= '9') || *s == ';')) {
                         break;
                     }
                 }