* string.c (rb_str_scan): already String#scan behaves differently

regarding if block is given.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Wed Aug 31 06:59:01 2005  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* string.c (rb_str_scan): already String#scan behaves differently
+	  regarding if block is given.
+
 Tue Aug 30 23:49:34 2005  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* array.c, dir.c, enum.c, hash.c, io.c, range.c, string.c, struct.c:

string.c

@@ -4272,8 +4272,6 @@ rb_str_scan(str, pat)
     long start = 0;
     VALUE match = Qnil;
 
-    RETURN_ENUMERATOR(str, 1, &pat);
-
     pat = get_pat(pat, 1);
     if (!rb_block_given_p()) {
 	VALUE ary = rb_ary_new();