From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Wed, 22 May 2019 09:53:58 +0000 (+0200)
Subject: Initialize row preperly on clear()
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~2005
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=da2696cc;p=features.git

Initialize row preperly on clear()

It is not enough to get rid of the row elements, obviously. In
particular, changebar_ may never get reset.

Fixes bug #11396.
---

diff --git a/src/Row.h b/src/Row.h
index 01c62cf266..e4a8e689b6 100644
--- a/src/Row.h
+++ b/src/Row.h
@@ -262,7 +262,7 @@ public:
 	/// remove last element
 	void pop_back();
 	/// remove all row elements
-	void clear() { elements_.clear(); }
+	void clear() { *this = Row(); }
 	/**
 	 * if row width is too large, remove all elements after last
 	 * separator and update endpos if necessary. If all that