matz	2008-05-11 02:10:46 +0900 (Sun, 11 May 2008)

  New Revision: 16349

  Modified files:
    trunk/ChangeLog
    trunk/string.c

  Log:
    * string.c (tr_trans): should not turn on modify flag if no
      modification happens.  [ruby-dev:34631]

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/string.c?r1=16349&r2=16348&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16349&r2=16348&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16348)
+++ ChangeLog	(revision 16349)
@@ -6,6 +6,9 @@
 	* string.c (tr_trans): should check src size, not str size.
 	  [ruby-dev:34637]
 
+	* string.c (tr_trans): should not turn on modify flag if no
+	  modification happens.  [ruby-dev:34631]
+
 Sat May 10 18:11:18 2008  Yukihiro Matsumoto  <matz@r...>
 
 	* string.c (rb_str_each_line): zero length record separator should
Index: string.c
===================================================================
--- string.c	(revision 16348)
+++ string.c	(revision 16349)
@@ -4331,7 +4331,6 @@
 	    }
 	    else {
 		save = -1;
-		modify = 1;
 		c = c0;
 	    }
 	    while (t - buf + tlen >= max) {

--
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