From 0a7c0587a9b753ab85f463c230d2b3e6bd8c03c6 Mon Sep 17 00:00:00 2001
From: Dan Motzenbecker <dan@oxism.com>
Date: Sat, 3 Sep 2016 16:36:31 -0400
Subject: [PATCH] fix for non-global regular expressions

---
 index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 276556b..55b0886 100644
--- a/index.js
+++ b/index.js
@@ -44,6 +44,9 @@ StreamSnitch.prototype._write = function(chunk, encoding, cb) {
   while (match = this.regex.exec(this._buffer)) {
     this.emit('match', match);
     lastMatch = match;
+    if (!this.regex.global) {
+      break;
+    }
   }
 
   if (lastMatch) {
@@ -63,4 +66,3 @@ StreamSnitch.prototype.clearBuffer = function() {
   this._buffer = '';
   return this;
 }
-