http://bugzilla.lyx.org/show_bug.cgi?id=4371
Since the patch seems uncontroversial, I'll commit to branch and trunk in a
minute.
Jürgen
Index: src/insets/InsetTabular.cpp
===================================================================
--- src/insets/InsetTabular.cpp (Revision 21691)
+++ src/insets/InsetTabular.cpp (Arbeitskopie)
@@ -3423,6 +3423,7 @@
// pass to InsertPlaintextString, but
// only if we have multi-cell content
if (clip.find_first_of(from_ascii("\t\n")) != docstring::npos) {
+ recordUndoInset(cur, Undo::INSERT);
if (insertPlaintextString(cur.bv(), clip, false)) {
// content has been replaced,
// so cursor might be invalid
