X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FUndo.cpp;h=32ba4f2864de23bcc1b231460882efc1cb8206ad;hb=8480d1dd9af6f3d403ea42e2b891d38dd3ce2509;hp=388d009b56d3e6477c9b406226c09274033b4576;hpb=3aecc2c4fff1dc1408a34f61b6a6a7a028a55efc;p=lyx.git

diff --git a/src/Undo.cpp b/src/Undo.cpp
index 388d009b56..32ba4f2864 100644
--- a/src/Undo.cpp
+++ b/src/Undo.cpp
@@ -296,7 +296,8 @@ void Undo::Private::doRecordUndo(UndoKind kind,
 	// fill in the real data to be saved
 	if (cell.inMathed()) {
 		// simply use the whole cell
-		undo.array = new MathData(cell.cell());
+		MathData & ar = cell.cell();
+		undo.array = new MathData(ar.buffer(), ar.begin(), ar.end());
 	} else {
 		// some more effort needed here as 'the whole cell' of the
 		// main Text _is_ the whole document.
@@ -427,7 +428,8 @@ bool Undo::Private::textUndoOrRedo(DocIterator & cur, bool isUndoOperation)
 		doTextUndoOrRedo(cur, stack, otherstack);
 
 	// Adapt the new material to current buffer.
-	buffer_.updateLabels();
+	buffer_.setBuffersForInsets(); // FIXME This shouldn't be here.
+	buffer_.updateBuffer();
 	return true;
 }