Send images when text is empty regression. (mattermost). Closes #254

bridge/mattermost/mattermost.go

@@ -195,6 +195,7 @@ func (b *Bmattermost) handleMatter() {
 		}
 		rmsg.Text = text
 		flog.Debugf("Sending message from %s on %s to gateway", message.Username, b.Account)
+		flog.Debugf("Message is %#v", rmsg)
 		b.Remote <- rmsg
 	}
 }

matterclient/matterclient.go

@@ -277,6 +277,13 @@ func (m *MMClient) WsReceiver() {
 			// check if we didn't empty the message
 			if msg.Text != "" {
 				m.MessageChan <- msg
+				continue
+			}
+			// if we have file attached but the message is empty, also send it
+			if msg.Post != nil {
+				if msg.Text != "" || len(msg.Post.FileIds) > 0 {
+					m.MessageChan <- msg
+				}
 			}
 			continue
 		}