use empty() instead of comparison with an empty string

2019-07-22 13:49:08 +02:00
parent fd6453d1a8
commit cbb3f05b7e
25 changed files with 85 additions and 356 deletions
--- a/rtgui/placesbrowser.cc
+++ b/rtgui/placesbrowser.cc
@@ -309,7 +309,7 @@ void PlacesBrowser::dirSelected (const Glib::ustring& dirname, const Glib::ustri
 void PlacesBrowser::addPressed ()
 {

-    if (lastSelectedDir == "") {
+    if (lastSelectedDir.empty()) {
        return;
    }