[vcs-log] do not try to resize last table column by dagging table edge (does not work, only displays resizing cursor and interferes with scrolling)

platform/vcs-log/impl/src/com/intellij/vcs/log/ui/frame/VcsLogGraphTable.java

@@ -937,11 +937,13 @@ public class VcsLogGraphTable extends TableWithProgress implements DataProvider,
 
     @Override
     public void mousePressed(@NotNull MouseEvent e) {
+      if (isOnBorder(e)) return;
       mouseInputListener.mousePressed(convertMouseEvent(e));
     }
 
     @Override
     public void mouseReleased(@NotNull MouseEvent e) {
+      if (isOnBorder(e)) return;
       mouseInputListener.mouseReleased(convertMouseEvent(e));
     }
 
@@ -955,13 +957,19 @@ public class VcsLogGraphTable extends TableWithProgress implements DataProvider,
 
     @Override
     public void mouseDragged(@NotNull MouseEvent e) {
+      if (isOnBorder(e)) return;
       mouseInputListener.mouseDragged(convertMouseEvent(e));
     }
 
     @Override
     public void mouseMoved(@NotNull MouseEvent e) {
+      if (isOnBorder(e)) return;
       mouseInputListener.mouseMoved(convertMouseEvent(e));
     }
+
+    public boolean isOnBorder(@NotNull MouseEvent e) {
+      return Math.abs(header.getTable().getWidth() - e.getPoint().x) <= JBUI.scale(3);
+    }
   }
 
   private class MyListSelectionListener implements ListSelectionListener {