http://ea.jetbrains.com/browser/ea_problems/51445

2026-09-27 10:03:11 +07:00 · 2013-10-30 19:11:12 +04:00
parent 6fece30a44
commit 013f787caa
1 changed files with 1 additions and 0 deletions
@@ -156,6 +156,7 @@ public class EditorMarkupModelImpl extends MarkupModelImpl implements EditorMark
  }

  private boolean showToolTipByMouseMove(final MouseEvent e) {
+    if (myEditor.getVisibleLineCount() == 0) return false;
    MouseEvent me = new MouseEvent(e.getComponent(), e.getID(), e.getWhen(), e.getModifiers(), 0, e.getY() + 1, e.getClickCount(),
                                              e.isPopupTrigger());