diff options
Diffstat (limited to 'generic/tkbltGrElemLine.C')
| -rw-r--r-- | generic/tkbltGrElemLine.C | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tkbltGrElemLine.C b/generic/tkbltGrElemLine.C index 7b0d2d4..19a572e 100644 --- a/generic/tkbltGrElemLine.C +++ b/generic/tkbltGrElemLine.C @@ -1728,7 +1728,7 @@ void LineElement::mapErrorBars(LineStyle **styleMap) if ((isfinite(x)) && (isfinite(y))) { double high; double low; - if (ops->xError->nValues() > 0) { + if (ops->xError && ops->xError->nValues() > 0) { high = x + ops->xError->values_[ii]; low = x - ops->xError->values_[ii]; } @@ -1795,7 +1795,7 @@ void LineElement::mapErrorBars(LineStyle **styleMap) if ((isfinite(x)) && (isfinite(y))) { double high; double low; - if (ops->yError->nValues() > 0) { + if (ops->yError && ops->yError->nValues() > 0) { high = y + ops->yError->values_[ii]; low = y - ops->yError->values_[ii]; } |