Bazaar: rename mistyped local variable

In function BazaarPlugin::showCommitWidget() variable m_changeLogPattern
is now renamed to changeLogPattern (this is not a class attribute !)

Change-Id: I432bcbc34f922460bf30ea5ed5e8802e12b32e8b
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>

src/plugins/bazaar/bazaarplugin.cpp

@@ -561,11 +561,11 @@ void BazaarPlugin::showCommitWidget(const QList<VCSBase::VCSBaseClient::StatusIt
     deleteCommitLog();
 
     // Open commit log
-    QString m_changeLogPattern = QDir::tempPath();
-    if (!m_changeLogPattern.endsWith(QLatin1Char('/')))
-        m_changeLogPattern += QLatin1Char('/');
-    m_changeLogPattern += QLatin1String("qtcreator-bzr-XXXXXX.msg");
-    m_changeLog = new QTemporaryFile(m_changeLogPattern, this);
+    QString changeLogPattern = QDir::tempPath();
+    if (!changeLogPattern.endsWith(QLatin1Char('/')))
+        changeLogPattern += QLatin1Char('/');
+    changeLogPattern += QLatin1String("qtcreator-bzr-XXXXXX.msg");
+    m_changeLog = new QTemporaryFile(changeLogPattern, this);
     if (!m_changeLog->open()) {
         outputWindow->appendError(tr("Unable to generate a temporary file for the commit editor."));
         return;