EA-83059 - IAE: PopupComponent$DialogPopupWrapper.<init>
[idea/community.git] / platform / platform-impl / src / com / intellij / ui / popup / PopupComponent.java
index 5d47fbce983b839a2e052f01b53cbfc5049f709c..fb1c4cd953f39a3935c4999a424411d7f038da3a 100644 (file)
@@ -111,7 +111,7 @@ public interface PopupComponent {
 
     public DialogPopupWrapper(Component owner, Component content, int x, int y, JBPopup jbPopup) {
       if (!owner.isShowing()) {
-        throw new IllegalArgumentException("Popup owner must be showing");
+        throw new IllegalArgumentException("Popup owner must be showing, owner " + owner.getClass());
       }
 
       final Window wnd = UIUtil.getWindow(owner);