Beamer: autonest column in columns

[lyx.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index 95024f5bb6b1bb7a99f8840aeb41fe77e0bee8e6..e2648a151ca6179848bbfabee257803977c6d381 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -1264,7 +1264,10 @@ Inset * BufferView::editedInset(string const & name) const
 
 void BufferView::editInset(string const & name, Inset * inset)
 {
-       d->edited_insets_[name] = inset;
+       if (inset)
+               d->edited_insets_[name] = inset;
+       else
+               d->edited_insets_.erase(name);
 }