From a5bb9ee152583b9f10d18653681426df13e2fd2d Mon Sep 17 00:00:00 2001
From: Egor Ushakov <egor.ushakov@jetbrains.com>
Date: Thu, 14 Feb 2019 16:47:50 +0300
Subject: [PATCH] IDEA-207315 Run to cursor highlighting appears in diff

---
 .../com/intellij/xdebugger/impl/XDebuggerManagerImpl.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerManagerImpl.java b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerManagerImpl.java
index f8f98c530f6d..75b0aebc3fe9 100644
--- a/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerManagerImpl.java
+++ b/platform/xdebugger-impl/src/com/intellij/xdebugger/impl/XDebuggerManagerImpl.java
@@ -370,7 +370,10 @@ public class XDebuggerManagerImpl extends XDebuggerManager implements Persistent
     RangeHighlighter myCurrentHighlighter;
 
     boolean isEnabled(@NotNull EditorMouseEvent e) {
-      if (e.getArea() != EditorMouseEventArea.LINE_NUMBERS_AREA || e.getEditor().getProject() != myProject) {
+      Editor editor = e.getEditor();
+      if (e.getArea() != EditorMouseEventArea.LINE_NUMBERS_AREA ||
+          editor.getProject() != myProject ||
+          !EditorUtil.isRealFileEditor(editor)) {
         return false;
       }
       XDebugSessionImpl session = getCurrentSession();