X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetLabel.cpp;h=789a774ac6b993ecc2114cf9091c3ad56ecdb913;hb=9da29ac7884158580a01f068952adef73ae11883;hp=e8e79338e2c526fd423ef0067a959115a6c61512;hpb=75bfed55079cab6b73fbea6ce4ae3f10d1af3b91;p=lyx.git

diff --git a/src/insets/InsetLabel.cpp b/src/insets/InsetLabel.cpp
index e8e79338e2..789a774ac6 100644
--- a/src/insets/InsetLabel.cpp
+++ b/src/insets/InsetLabel.cpp
@@ -109,11 +109,13 @@ void InsetLabel::updateLabelAndRefs(docstring const & new_label,
 void InsetLabel::updateReferences(docstring const & old_label,
 		docstring const & new_label)
 {
+	UndoGroupHelper ugh;
 	Buffer::References const & refs = buffer().references(old_label);
 	Buffer::References::const_iterator it = refs.begin();
 	Buffer::References::const_iterator end = refs.end();
 	for (; it != end; ++it) {
-		buffer().undo().recordUndo(CursorData(it->second));
+		ugh.resetBuffer(it->second.buffer());
+		it->second.buffer()->undo().recordUndo(CursorData(it->second));
 		if (it->first->lyxCode() == MATH_REF_CODE) {
 			InsetMathRef * mi = it->first->asInsetMath()->asRefInset();
 			mi->changeTarget(new_label);
@@ -212,6 +214,8 @@ bool InsetLabel::getStatus(Cursor & cur, FuncRequest const & cmd,
 			enabled = false;
 			break;
 		}
+		// no "changetype":
+		// fall through
 	default:
 		return InsetCommand::getStatus(cur, cmd, status);
 	}