diff options
Diffstat (limited to 'editeng')
| -rw-r--r-- | editeng/source/misc/txtrange.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/editeng/source/misc/txtrange.cxx b/editeng/source/misc/txtrange.cxx index b8c46e0cdcba..dadc4fc6f315 100644 --- a/editeng/source/misc/txtrange.cxx +++ b/editeng/source/misc/txtrange.cxx @@ -194,7 +194,10 @@ tools::Long SvxBoundArgs::CalcMax( const Point& rPt1, const Point& rPt2, nB = nStart; nB *= nB; nB += nDa * nDa; - nB = nRange + nDa * ( nFarRange - nRange ) / sqrt( nB ); + nB = sqrt( nB ); + if (nB == 0) // avoid div / 0 + return 0; + nB = nRange + nDa * ( nFarRange - nRange ) / nB; bool bNote; if( nB < B(rPt2) ) |