* dir.c (bracket): fix escape handling for range character in bracket

of fnmatch pattern.  e.g., '[a\-c]' should not match 'b'.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Fri Apr 17 00:45:09 2009  Yusuke Endoh  <mame@tsg.ne.jp>
+
+	* dir.c (bracket): fix escape handling for range character in bracket
+	  of fnmatch pattern.  e.g., '[a\-c]' should not match 'b'.
+
 Thu Apr 16 23:09:03 2009  Tanaka Akira  <akr@fsij.org>
 
 	* class.c (rb_define_method_id): use rb_define_notimplement_method_id

dir.c

@@ -109,7 +109,7 @@ bracket(
 	    t1++;
 	if (!*t1)
 	    return NULL;
-	p += (r = rb_enc_mbclen(t1, pend, enc));
+	p = t1 + (r = rb_enc_mbclen(t1, pend, enc));
 	if (p[0] == '-' && p[1] != ']') {
 	    const char *t2 = p + 1;
 	    int r2;