return false;
Bnd_Box aBox;
- for (int aSubFeatureId = 0; aSubFeatureId < theSketch->numberOfSubs(); aSubFeatureId++) {
+ int aNumberOfSubs = theSketch->numberOfSubs();
+ for (int aSubFeatureId = 0; aSubFeatureId < aNumberOfSubs; aSubFeatureId++) {
FeaturePtr aFeature = theSketch->subFeature(aSubFeatureId);
if (!aFeature.get())
continue;