nobu	2013-08-09 22:41:26 +0900 (Fri, 09 Aug 2013)

  New Revision: 42471

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42471

  Log:
    re.c: suppress warning
    
    * re.c (rb_memsearch): suppress parentheses warning.

  Modified files:
    trunk/re.c
Index: re.c
===================================================================
--- re.c	(revision 42470)
+++ re.c	(revision 42471)
@@ -236,9 +236,9 @@ rb_memsearch(const void *x0, long m, con https://github.com/ruby/ruby/blob/trunk/re.c#L236
 	return 0;
     }
     else if (m == 1) {
-	const unsigned char *ys;
+	const unsigned char *ys = memchr(y, *x, n);
 
-	if (ys = memchr(y, *x, n))
+	if (ys)
 	    return ys - y;
 	else
 	    return -1;

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