remove some unecessary code

svn path=/trunk/KDE/kdelibs/; revision=958271
This commit is contained in:
Aaron J. Seigo 2009-04-23 16:38:38 +00:00
parent 718c24af43
commit 44502959b8

View File

@ -137,14 +137,12 @@ void WindowPreview::readWindowSizes() const
bool WindowPreview::isEmpty() const
{
if (ids.size() == 0) {
return true;
}
foreach (WId id, ids) {
if (id != 0) {
return false;
}
}
return true;
}