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Diffstat (limited to 'src/Document.cxx')
| -rw-r--r-- | src/Document.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/Document.cxx b/src/Document.cxx index 7d34dace1..3f365fdf4 100644 --- a/src/Document.cxx +++ b/src/Document.cxx @@ -216,6 +216,8 @@ void Document::SetSavePoint() { } void Document::TentativeUndo() { + if (!TentativeActive()) + return; CheckReadOnly(); if (enteredModification == 0) { enteredModification++; |