X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FGuiBranches.cpp;h=ab91587098bc2c4f3d28ea2df73d0eb7325df729;hb=b7f6b979d0f889f08e735f35378bb20ba3788b4b;hp=9445a1656770efe9369e2b09906c809717cfac54;hpb=612109bb6e5e61ba3c3693696f329eac3a288b5b;p=lyx.git

diff --git a/src/frontends/qt4/GuiBranches.cpp b/src/frontends/qt4/GuiBranches.cpp
index 9445a16567..ab91587098 100644
--- a/src/frontends/qt4/GuiBranches.cpp
+++ b/src/frontends/qt4/GuiBranches.cpp
@@ -80,10 +80,10 @@ GuiBranches::GuiBranches(QWidget * parent)
 }
 
 
-bool GuiBranches::eventFilter(QObject * obj, QEvent * event) 
+bool GuiBranches::eventFilter(QObject * obj, QEvent * event)
 {
 	QEvent::Type etype = event->type();
-	if (etype == QEvent::KeyPress 
+	if (etype == QEvent::KeyPress
 		  && obj == newBranchLE
 		  && addBranchPB->isEnabled()) {
 		QKeyEvent * keyEvent = static_cast<QKeyEvent *>(event);
@@ -206,10 +206,10 @@ void GuiBranches::on_renamePB_pressed()
 	if (!sel_branch.isEmpty()) {
 		docstring newname;
 		docstring const oldname = qstring_to_ucs4(sel_branch);
-		bool success = false;
 		if (Alert::askForText(newname, _("Enter new branch name"), oldname)) {
 			if (newname.empty() || oldname == newname)
 				return;
+			bool success = false;
 			if (branchlist_.find(newname)) {
 				docstring text = support::bformat(
 					_("A branch with the name \"%1$s\" already exists.\n"
@@ -224,7 +224,7 @@ void GuiBranches::on_renamePB_pressed()
 			updateView();
 
 			if (!success)
-				Alert::error(_("Renaming failed"), 
+				Alert::error(_("Renaming failed"),
 				      _("The branch could not be renamed."));
 			else
 				// emit signal
@@ -352,7 +352,7 @@ void GuiBranches::addUnknown()
 {
 	QList<QListWidgetItem *> selItems =
 		undef_->branchesLW->selectedItems();
-	
+
 	QList<QListWidgetItem *>::const_iterator it = selItems.begin();
 	for (; it != selItems.end() ; ++it) {
 		QListWidgetItem const * new_branch = *it;