telepathy-qt: Channel::Private::introspectMainProperties(): Removed unused variable.

[Alexandr Akulich]

Module: telepathy-qt
Branch: master
Commit: 11596e36c35b5df807c7387e407028ffe430b263
URL:    http://cgit.freedesktop.org/telepathy/telepathy-qt/commit/?id=11596e36c35b5df807c7387e407028ffe430b263

Author: Alexandr Akulich <akulichalexander at gmail.com>
Date:   Mon Feb 15 16:30:26 2016 +0500

Channel::Private::introspectMainProperties(): Removed unused variable.

---

 TelepathyQt/channel.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/TelepathyQt/channel.cpp b/TelepathyQt/channel.cpp
index bf3a1d8..2b7cde5 100644
--- a/TelepathyQt/channel.cpp
+++ b/TelepathyQt/channel.cpp
@@ -353,7 +353,6 @@ void Channel::Private::introspectMain(Channel::Private *self)
 void Channel::Private::introspectMainProperties()
 {
     QVariantMap props;
-    QString key;
     bool needIntrospectMainProps = false;
     const unsigned numNames = 8;
     const static QString names[numNames] = {