minor fixes

src/controllers/highlights/highlightmodel.cpp

@@ -40,6 +40,7 @@ void HighlightModel::afterInit()
     row[0]->setData("Your username (automatic)", Qt::DisplayRole);
     util::setBoolItem(row[1], getApp()->settings->enableHighlightTaskbar.getValue(), true, false);
     util::setBoolItem(row[2], getApp()->settings->enableHighlightSound.getValue(), true, false);
+    row[3]->setFlags(0);
     this->insertCustomRow(row, 0);
 }
 

src/controllers/highlights/highlightphrase.hpp

@@ -31,7 +31,7 @@ public:
         , alert(_alert)
         , sound(_sound)
         , _isRegex(isRegex)
-        , regex(_isRegex ? _pattern : "\b" + QRegularExpression::escape(_pattern) + "\b",
+        , regex(_isRegex ? _pattern : "\\b" + QRegularExpression::escape(_pattern) + "\\b",
                 QRegularExpression::CaseInsensitiveOption)
     {
     }

src/widgets/helper/editablemodelview.cpp

@@ -23,6 +23,7 @@ EditableModelView::EditableModelView(QAbstractTableModel *_model)
 
     // create layout
     QVBoxLayout *vbox = new QVBoxLayout(this);
+    vbox->setMargin(0);
     vbox->addWidget(this->tableView);
 
     // create button layout