From: Richard Heck <rgheck@comcast.net>
Date: Mon, 8 Mar 2010 14:56:49 +0000 (+0000)
Subject: Cloned buffers routinely have their parents reset.
X-Git-Tag: 2.0.0~3863
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=5a4e241df45cd3ebfdf28decbbe9b4af2f136adc;p=features.git

Cloned buffers routinely have their parents reset.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33676 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index 4214e31384..8f3355b6b7 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -278,7 +278,8 @@ public:
 	}
 	///
 	void setParent(Buffer const * pb) {
-		if (parent_buffer && pb && parent_buffer != pb)
+		if (!cloned_buffer_ 
+		    && parent_buffer && pb && parent_buffer != pb)
 			LYXERR0("Warning: a buffer should not have two parents!");
 		parent_buffer = pb;
 	}