diff options
| -rw-r--r-- | svl/source/undo/undo.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/svl/source/undo/undo.cxx b/svl/source/undo/undo.cxx index b3bd44099631..449b79a89e9d 100644 --- a/svl/source/undo/undo.cxx +++ b/svl/source/undo/undo.cxx @@ -654,7 +654,10 @@ bool SfxUndoManager::ImplAddUndoAction_NoNotify( SfxUndoAction *pAction, bool bT { i_guard.markForDeletion( m_pData->pActUndoArray->aUndoActions[0].pAction ); m_pData->pActUndoArray->aUndoActions.Remove(0); - --m_pData->pActUndoArray->nCurUndoAction; + if (m_pData->pActUndoArray->nCurUndoAction > 0) + { + --m_pData->pActUndoArray->nCurUndoAction; + } } } |