use empty to check string

This commit is contained in:
Jacek Jendrzej
2015-01-09 17:15:11 +01:00
parent aea7e1f772
commit 2b5e7b5ba3
34 changed files with 170 additions and 170 deletions

View File

@@ -96,7 +96,7 @@ int COPKGManager::exec(CMenuTarget* parent, const std::string &actionKey)
{
int res = menu_return::RETURN_REPAINT;
if (actionKey == "") {
if (actionKey.empty()) {
if (parent)
parent->hide();
return showMenu();