From dcfb30d32d76facf64710a9672f4d774b33d7748 Mon Sep 17 00:00:00 2001
From: Kirill Likhodedov <Kirill.Likhodedov@jetbrains.com>
Date: Thu, 26 Jul 2012 16:04:13 +0400
Subject: [PATCH] FileHistoryPanelImpl: disable "Get" for directories, since it
 doesn't work for any VCS anyway.

Relates to IDEA-53116
---
 .../intellij/openapi/vcs/history/FileHistoryPanelImpl.java    | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/history/FileHistoryPanelImpl.java b/platform/vcs-impl/src/com/intellij/openapi/vcs/history/FileHistoryPanelImpl.java
index a11fed484150..0d486101cae8 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/history/FileHistoryPanelImpl.java
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/history/FileHistoryPanelImpl.java
@@ -946,9 +946,7 @@ public class FileHistoryPanelImpl extends PanelWithActionsAndCloseButton {
 
     @Override
     public boolean isEnabled() {
-      if (!super.isEnabled()) return false;
-      if (!myHistorySession.isContentAvailable(getFirstSelectedRevision())) return false;
-      return true;
+      return super.isEnabled() && myHistorySession.isContentAvailable(getFirstSelectedRevision()) && !myFilePath.isDirectory();
     }
 
     protected void executeAction(AnActionEvent e) {