* add PreBabelPreamble to Language definition (fixes #4786).

[lyx.git] / src / Undo.cpp

diff --git a/src/Undo.cpp b/src/Undo.cpp
index ac655cd71c843d89d3dd234ed14e9e3247d15fe3..eec7ff446601aa8399956693e893aabe77c0fb61 100644 (file)
--- a/src/Undo.cpp
+++ b/src/Undo.cpp
@@ -253,6 +253,7 @@ bool Undo::hasRedoStack() const
 
 void Undo::markDirty()
 {
+       d->undo_finished_ = true;
        d->undostack_.markDirty();
        d->redostack_.markDirty();      
 }