commit d15a96d93d0af675a88cfa90ae1a16f161914385
Author: Jean-Marc Lasgouttes <[email protected]>
Date: Tue Mar 8 16:16:50 2022 +0100
updateBuffer needs an undo group
Otherwise warning messages appear when loading a file that contains
missing modules, for example (which may require to adjust depths in
document).
---
src/Buffer.cpp | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index 5295a4b..1867e75 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -4935,6 +4935,10 @@ void Buffer::updateBuffer(UpdateScope scope, UpdateType
utype) const
{
LBUFERR(!text().paragraphs().empty());
+ // This can be called when loading a file, so that there be no
+ // open undo group.
+ UndoGroupHelper ugh(const_cast<Buffer *>(this));
+
// Use the master text class also for child documents
Buffer const * const master = masterBuffer();
DocumentClass const & textclass = master->params().documentClass();
--
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