* ruby.c (proc_options): should not alter origargv[].

* ruby.c (set_arg0): long strings for $0 dumped core.

* ruby.c (set_arg0): use setprogtitle() if it's available.

* io.c (rb_io_popen): accept integer flags as mode.

* file.c (rb_find_file_ext): extension table can be supplied from
  outside.  renamed.

* eval.c (rb_f_require): replace rb_find_file_noext by
  rb_find_file_ext.

* eval.c (rb_provided): should also check feature without
  extension.

* numeric.c (flo_to_s): do not rely on decimal point to be '.'


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/regex.c b/regex.c
index 9a38c0058..49832ad1d 100644
--- a/regex.c
+++ b/regex.c
@@ -4177,7 +4177,7 @@ re_match(bufp, string_arg, size, pos, regs)
 	  if (IS_A_LETTER(d)) break;
 	  else goto fail;
 	}
-	if (AT_STRINGS_BEG(d)) {
+	if (AT_STRINGS_END(d)) {
 	  if (PREV_IS_A_LETTER(d)) break;
 	  else goto fail;
 	}