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

@@ -100,7 +100,7 @@ void CComponentsInfoBox::paintPicture()
pic = NULL;
//exit if no image definied
if (pic_name == "")
if (pic_name.empty())
return;
//init pic object and set icon paint position