diff options
| -rw-r--r-- | editeng/source/editeng/impedit3.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/editeng/source/editeng/impedit3.cxx b/editeng/source/editeng/impedit3.cxx index 2ce9a60f3eee..3191b7a874e7 100644 --- a/editeng/source/editeng/impedit3.cxx +++ b/editeng/source/editeng/impedit3.cxx @@ -2832,8 +2832,14 @@ void ImpEditEngine::SetRotation(TextRotation nRotation) void ImpEditEngine::SetTextColumns(sal_Int16 nColumns, sal_Int32 nSpacing) { + assert(nColumns >= 1); if (mnColumns != nColumns || mnColumnSpacing != nSpacing) { + if (nColumns == 0) + { + SAL_WARN("editeng", "bad nColumns value, ignoring"); + nColumns = 1; + } mnColumns = nColumns; mnColumnSpacing = nSpacing; if (IsFormatted()) |