Update slackin to a1d3f9c5b7

diff --git a/lib/slack.js b/lib/slack.js
index 8bb43b3f9d888bd3f5ce9ebb9bf721396d5e0f62..ed8a55eb309d9750cd5346483e11808a63c4d0ab 100755 (executable)
--- a/lib/slack.js
+++ b/lib/slack.js
@@ -44,7 +44,7 @@ export default class SlackData extends EventEmitter {
 
     // reset the list of channels
     this.channelsByName = {};
-    res.body.channels.forEach(channel => {
+    (res.body.channels || []).forEach(channel => {
       this.channelsByName[channel.name] = channel;
     });