1 files changed, 18 insertions, 0 deletions
diff --git a/ui/qt/packet_list.cpp b/ui/qt/packet_list.cpp
index a2f565505d..b1b665fc3b 100644
--- a/ui/qt/packet_list.cpp
+++ b/ui/qt/packet_list.cpp
@@ -262,6 +262,8 @@ PacketList::PacketList(QWidget *parent) :
     setUniformRowHeights(true);
     setAccessibleName("Packet list");
 
+    header()->setStretchLastSection(false);
+
     overlay_sb_ = new OverlayScrollBar(Qt::Vertical, this);
     setVerticalScrollBar(overlay_sb_);
 
@@ -430,6 +432,17 @@ PacketListModel *PacketList::packetListModel() const {
 
 void PacketList::showEvent (QShowEvent *) {
     setColumnVisibility();
+
+    int column_width = 0;
+    for (int col = 0; col < packet_list_model_->columnCount(); col++) {
+        column_width += columnWidth(col);
+    }
+
+    if (column_width < viewport()->width()) {
+        header()->setStretchLastSection(true);
+        applyRecentColumnWidths();
+        header()->setStretchLastSection(false);
+    }
 }
 
 void PacketList::selectionChanged (const QItemSelection & selected, const QItemSelection & deselected) {
@@ -703,11 +716,16 @@ void PacketList::fieldsChanged(capture_file *cf)
 // Called via recentFilesRead.
 void PacketList::applyRecentColumnWidths()
 {
+//    bool saved_stretch = header()->stretchLastSection();
+//    header()->setStretchLastSection(false);
+
     // Either we've just started up or a profile has changed. Read
     // the recent settings, apply them, and save the header state.
     for (int col = 0; col < prefs.num_cols; col++) {
         setRecentColumnWidth(col);
     }
+
+//    header()->setStretchLastSection(saved_stretch);
     column_state_ = header()->saveState();
 }