Remove g flag from cached regex.

Author: guanzo

lib/client/websocket-tracker.js

@@ -17,7 +17,7 @@ const RECONNECT_VARIANCE = 2 * 60 * 1000
 const OFFER_TIMEOUT = 50 * 1000
 const TRICKLE_TIMEOUT = 10 * 1000
 
-const SDP_TRICKLE_REGEX = /a=ice-options:trickle\s\n/g
+const SDP_TRICKLE_REGEX = /a=ice-options:trickle\s\n/
 
 class WebSocketTracker extends Tracker {
   constructor (client, announceUrl, opts) {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "bittorrent-tracker",
   "description": "Simple, robust, BitTorrent tracker (client & server) implementation",
-  "version": "9.12.1-arc-2",
+  "version": "9.12.1-arc-3",
   "author": {
     "name": "WebTorrent, LLC",
     "email": "[email protected]",

server.js

@@ -17,6 +17,8 @@ const parseWebSocketRequest = require('./lib/server/parse-websocket')
 
 const hasOwnProperty = Object.prototype.hasOwnProperty
 
+const SDP_TRICKLE_REGEX = /a=ice-options:trickle\s\n/
+
 /**
  * BitTorrent tracker server.
  *
@@ -524,7 +526,7 @@ class Server extends EventEmitter {
 
             peers.forEach((peer, i) => {
                 const { sdp } = params.offers[i].offer
-                const isTrickleSdp = /a=ice-options:trickle\s\n/g.test(sdp)
+                const isTrickleSdp = SDP_TRICKLE_REGEX.test(sdp)
                 if (isTrickleSdp) {
                     swarm.offers.set(params.offers[i].offer_id, peer.peerId)
                 }