Git: Remove wrong assertions

Changed in 89523c14

Change-Id: I872c37633a877e982046b2a44266159d86defbde
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: Petar Perisin <petar.perisin@gmail.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/git/branchdialog.cpp

@@ -293,8 +293,7 @@ void BranchDialog::log()
 void BranchDialog::merge()
 {
     QModelIndex idx = selectedIndex();
-    QTC_CHECK(m_model->isLocal(m_model->currentBranch())); // otherwise the button would not be enabled!
-    QTC_CHECK(idx != m_model->currentBranch());            // otherwise the button would not be enabled!
+    QTC_CHECK(idx != m_model->currentBranch()); // otherwise the button would not be enabled!
 
     const QString branch = m_model->branchName(idx);
     GitClient *client = GitPlugin::instance()->gitClient();
@@ -305,8 +304,7 @@ void BranchDialog::merge()
 void BranchDialog::rebase()
 {
     QModelIndex idx = selectedIndex();
-    QTC_CHECK(m_model->isLocal(m_model->currentBranch())); // otherwise the button would not be enabled!
-    QTC_CHECK(idx != m_model->currentBranch());            // otherwise the button would not be enabled!
+    QTC_CHECK(idx != m_model->currentBranch()); // otherwise the button would not be enabled!
 
     const QString baseBranch = m_model->branchName(idx);
     GitClient *client = GitPlugin::instance()->gitClient();