From ad6f96bf4815b182372adf70d5829523c35249d9 Mon Sep 17 00:00:00 2001
From: Juergen Spitzmueller <spitz@lyx.org>
Date: Mon, 31 Mar 2014 18:33:53 +0200
Subject: [PATCH] Do not substract cursors pos from two different cells (fix
 assertion while doing adv search)

Fixes: #7944.
---
 src/lyxfind.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lyxfind.cpp b/src/lyxfind.cpp
index 8166a112da..75f0412811 100644
--- a/src/lyxfind.cpp
+++ b/src/lyxfind.cpp
@@ -1377,7 +1377,8 @@ static void findAdvReplace(BufferView * bv, FindAndReplaceOptions const & opt, M
 	DocIterator sel_beg = cur.selectionBegin();
 	DocIterator sel_end = cur.selectionEnd();
 	if (&sel_beg.inset() != &sel_end.inset()
-	    || sel_beg.pit() != sel_end.pit())
+	    || sel_beg.pit() != sel_end.pit()
+	    || sel_beg.idx() != sel_end.idx())
 		return;
 	int sel_len = sel_end.pos() - sel_beg.pos();
 	LYXERR(Debug::FIND, "sel_beg: " << sel_beg << ", sel_end: " << sel_end
-- 
2.39.5