comparison widgets/ListInputDialog.cpp @ 249:e6d0b097d102 sv1-1.0rc1

* more compile warning fixes

 }
 
 QString
 ListInputDialog::getCurrentString() const
 {
-    for (int i = 0; i < m_radioButtons.size(); ++i) {
+    for (size_t i = 0; i < m_radioButtons.size(); ++i) {
         if (m_radioButtons[i]->isChecked()) {
             return m_strings[i];
         }
     }
     return "";