From 5f3b46fd0b3c77700a58abc857f5da48d9a2c3b0 Mon Sep 17 00:00:00 2001
From: iwat <iwatth@gmail.com>
Date: Thu, 11 May 2017 09:22:57 +0700
Subject: [PATCH] Fix broken regexp matcher.

regexp.Compile() accepts regexp without separator, the code must remove
leading and trailing slashes before sending to matcher.
---
 internal/matcher.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/matcher.go b/internal/matcher.go
index c194c34..fec3a88 100644
--- a/internal/matcher.go
+++ b/internal/matcher.go
@@ -35,6 +35,7 @@ type _RegexpMatcher struct {
 }
 
 func newRegexpMatcher(pattern string) (*_RegexpMatcher, error) {
+	pattern = pattern[1 : len(pattern)-1]
 	p, err := regexp.Compile(pattern)
 	if err != nil {
 		return nil, err