tadf	2012-11-18 20:55:34 +0900 (Sun, 18 Nov 2012)

  New Revision: 37710

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=37710

  Log:
    * bignum.c (rb_cstr_to_inum): should accept underscores of
      sequence of two or more when unchecked mode.

  Modified files:
    trunk/ChangeLog
    trunk/bignum.c
    trunk/test/ruby/test_string.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 37709)
+++ ChangeLog	(revision 37710)
@@ -1,3 +1,8 @@
+Sun Nov 18 20:46:08 2012  Tadayoshi Funaba  <tadf@d...>
+
+	* bignum.c (rb_cstr_to_inum): should accept underscores of
+	  sequence of two or more when unchecked mode.
+
 Sun Nov 18 16:33:00 2012  Naohisa Goto  <ngotogenome@g...>
 
 	* configure.in, Makefile.in, common.mk: support DTrace on Solaris 10,
Index: bignum.c
===================================================================
--- bignum.c	(revision 37709)
+++ bignum.c	(revision 37710)
@@ -733,7 +733,8 @@
 		if (badcheck) goto bad;
 		break;
 	    }
-	    nondigit = (char) c;
+	    if (badcheck)
+		nondigit = (char) c;
 	    continue;
 	}
 	else if ((c = conv_digit(c)) < 0) {
Index: test/ruby/test_string.rb
===================================================================
--- test/ruby/test_string.rb	(revision 37709)
+++ test/ruby/test_string.rb	(revision 37710)
@@ -1513,7 +1513,7 @@
     assert_equal(12, "1_2".to_i(10))
     assert_equal(0x40000000, "1073741824".to_i(10))
     assert_equal(0x4000000000000000, "4611686018427387904".to_i(10))
-    assert_equal(1, "1__2".to_i(10))
+    assert_equal(12, "1__2".to_i(10))
     assert_equal(1, "1_z".to_i(10))
 
     bug6192 = '[ruby-core:43566]'

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