From: Janne Koschinski <janne@kuschku.de>
Date: Fri, 22 Dec 2017 02:47:09 +0000 (+0100)
Subject: Fix compile error with Qt4
X-Git-Tag: travis-deploy-test~151
X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=commitdiff_plain;h=93605206bc40e06446efabc71e155a3216dbb0b9;hp=93605206bc40e06446efabc71e155a3216dbb0b9

Fix compile error with Qt4

In Qt4, signals are protected, therefore we can’t emit a signal on
Client from the ClientUserInputHandler.

Therefore we wrap the signal emitter with a function on the Client.

Closes GH-320.
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