Use QString::isEmpty() instead of size() comparsion

Signed-off-by: Bas Pape <baspape@gmail.com>

diff --git a/src/qtui/settingspages/highlightsettingspage.cpp b/src/qtui/settingspages/highlightsettingspage.cpp
index 82613af..22b4afe 100644 (file)
--- a/src/qtui/settingspages/highlightsettingspage.cpp
+++ b/src/qtui/settingspages/highlightsettingspage.cpp
@@ -180,7 +180,7 @@ void HighlightSettingsPage::tableChanged(QTableWidgetItem *item) {
       highlightRule["Enable"] = (item->checkState() == Qt::Checked);
       break;
     case HighlightSettingsPage::ChanColumn:
       highlightRule["Enable"] = (item->checkState() == Qt::Checked);
       break;
     case HighlightSettingsPage::ChanColumn:

-      if(item->text().size() > 0 && item->text().trimmed().size() == 0)
+      if(!item->text().isEmpty() && item->text().trimmed().isEmpty())

         item->setText("");
       highlightRule["Chan"] = item->text();
       break;
         item->setText("");
       highlightRule["Chan"] = item->text();
       break;