From 931d60065e8fadd4ff0df9ba900254698f5f07dd Mon Sep 17 00:00:00 2001
From: Dmitry Batkovich <dmitry.batkovich@jetbrains.com>
Date: Tue, 22 Jul 2014 08:48:22 +0400
Subject: [PATCH] Inspections ui: expand/collapse tree fixed

---
 .../ui/SingleInspectionProfilePanel.java             | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/profile/codeInspection/ui/SingleInspectionProfilePanel.java b/platform/lang-impl/src/com/intellij/profile/codeInspection/ui/SingleInspectionProfilePanel.java
index 080a3cc4e089..a910f6d596d2 100644
--- a/platform/lang-impl/src/com/intellij/profile/codeInspection/ui/SingleInspectionProfilePanel.java
+++ b/platform/lang-impl/src/com/intellij/profile/codeInspection/ui/SingleInspectionProfilePanel.java
@@ -541,7 +541,17 @@ public class SingleInspectionProfilePanel extends JPanel {
       }
     });
 
-    myTreeExpander = new DefaultTreeExpander(myTreeTable.getTree());
+    myTreeExpander = new DefaultTreeExpander(myTreeTable.getTree()) {
+      @Override
+      public boolean canExpand() {
+        return myTreeTable.isShowing();
+      }
+
+      @Override
+      public boolean canCollapse() {
+        return myTreeTable.isShowing();
+      }
+    };
     myProfileFilter = new MyFilterComponent();
 
     return scrollPane;