use empty to check string

Origin commit data
------------------
Commit: 2b5e7b5ba3
Author: Jacek Jendrzej <overx300@gmail.com>
Date: 2015-01-09 (Fri, 09 Jan 2015)
This commit is contained in:
Jacek Jendrzej
2015-01-09 17:15:11 +01:00
parent e510b2eb39
commit 6ff2c1b6bd
34 changed files with 170 additions and 170 deletions

View File

@@ -92,7 +92,7 @@ int CPluginList::exec(CMenuTarget* parent, const std::string &actionKey)
const char * dummy = NULL;
number = -1;
if (actionKey != "")
if (!actionKey.empty())
number = atoi(actionKey.c_str());
if (number > -1)