From 5fcd8f38beddf0f3c4f13169cf67e9c77e4fa173 Mon Sep 17 00:00:00 2001
From: Jan Holesovsky <kendy@collabora.com>
Date: Tue, 14 May 2019 14:02:12 +0200
Subject: [PATCH] Fix build.

Change-Id: Ibfe0d09ca156540f5ec535c6a5da5e9cd339b16d
(cherry picked from commit b52dd6b14e63ff160524a0f6fe2d3d4e2361d547)
---
 kit/ChildSession.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kit/ChildSession.hpp b/kit/ChildSession.hpp
index cbaaba54b..3e32f311d 100644
--- a/kit/ChildSession.hpp
+++ b/kit/ChildSession.hpp
@@ -36,6 +36,8 @@ enum class LokEventTargetEnum
 class DocumentManagerInterface
 {
 public:
+    virtual ~DocumentManagerInterface()  {}
+
     /// Reqest loading a document, or a new view, if one exists.
     virtual bool onLoad(const std::string& sessionId,
                         const std::string& uriAnonym,