nobu	2007-12-09 12:12:25 +0900 (Sun, 09 Dec 2007)

  New Revision: 14151

  Modified files:
    trunk/ChangeLog
    trunk/bootstraptest/test_knownbug.rb
    trunk/string.c
    trunk/test/ruby/test_m17n.rb

  Log:
    * string.c (tr_find): returns true if no characters to be removed is
      specified.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/string.c?r1=14151&r2=14150
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=14151&r2=14150
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_m17n.rb?r1=14151&r2=14150
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/bootstraptest/test_knownbug.rb?r1=14151&r2=14150

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 14150)
+++ ChangeLog	(revision 14151)
@@ -1,3 +1,8 @@
+Sun Dec  9 12:12:23 2007  Nobuyoshi Nakada  <nobu@r...>
+
+	* string.c (tr_find): returns true if no characters to be removed is
+	  specified.
+
 Sun Dec  9 12:03:16 2007  Nobuyoshi Nakada  <nobu@r...>
 
 	* parse.y (parser_magic_comment): delimits with a semicolon.
Index: bootstraptest/test_knownbug.rb
===================================================================
--- bootstraptest/test_knownbug.rb	(revision 14150)
+++ bootstraptest/test_knownbug.rb	(revision 14151)
@@ -156,9 +156,4 @@
     "\xa3\xb0".force_encoding("euc-jp"),
     "\xa3\xb2\xa3\xb3\xa3\xb4".force_encoding("euc-jp")
   ]
-}
-
-assert_equal 'true', %q{
-  s = "\xa3\xb0\xa3\xb1\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp") 
-  s.squeeze == "\xa3\xb0\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp") 
-}
+}, '[ruby-dev:32452]'
Index: string.c
===================================================================
--- string.c	(revision 14150)
+++ string.c	(revision 14151)
@@ -3674,8 +3674,8 @@
     else {
 	VALUE v = INT2NUM(c);
 
-	if ((del && !NIL_P(rb_hash_aref(del, v))) &&
-	    (!nodel || NIL_P(rb_hash_aref(nodel, v)))) {
+	if ((!del || !NIL_P(rb_hash_lookup(del, v))) &&
+	    (!nodel || NIL_P(rb_hash_lookup(nodel, v)))) {
 	    return Qtrue;
 	}
 	return Qfalse;
Index: test/ruby/test_m17n.rb
===================================================================
--- test/ruby/test_m17n.rb	(revision 14150)
+++ test/ruby/test_m17n.rb	(revision 14151)
@@ -489,4 +489,9 @@
     assert_equal(s.tr("A", "B"), s)
     assert_equal(s.tr_s("A", "B"), s)
   end
+
+  def test_squeeze
+    s = "\xa3\xb0\xa3\xb1\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp")
+    assert_equal("\xa3\xb0\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp"), s.squeeze)
+  end
 end

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