From: Johannes Huber <johu@gmx.de>
Date: Thu, 22 Apr 2010 18:56:22 +0000 (+0200)
Subject: check empty args for cmds join+query, fixes #831
X-Git-Tag: 0.6.2~24
X-Git-Url: https://git.quassel-irc.org/?a=commitdiff_plain;h=9df2a35dba2c0cb4ca8c28989b9cf776d8e2fdf8;p=quassel.git

check empty args for cmds join+query, fixes #831
---

diff --git a/src/client/clientuserinputhandler.cpp b/src/client/clientuserinputhandler.cpp
index 3ecf3c42..704e835e 100644
--- a/src/client/clientuserinputhandler.cpp
+++ b/src/client/clientuserinputhandler.cpp
@@ -65,6 +65,9 @@ void ClientUserInputHandler::handleUserInput(const BufferInfo &bufferInfo, const
       handleExec(clist.at(i).first, args);
     else {
       if(cmd == "JOIN" || cmd == "QUERY") {
+        if(args.section(' ', 0, 0).isEmpty()) {
+          continue;
+        }
         BufferId newBufId = Client::networkModel()->bufferId(bufferInfo.networkId(), args.section(' ', 0, 0));
         if(!newBufId.isValid()) {
           Client::bufferModel()->switchToBufferAfterCreation(bufferInfo.networkId(), args.section(' ', 0, 0));