the bug fixed
- Fix for bug #7840: adding particle system to nurbs, curves crashes.
Now simply doesn’t allow to add a particle system to a non-mesh
object, the current code does not support it.
but the particle system was support adding particles and hairs to Curves before “point caching”
but may be Jahka removed this code when he removed “Emit from Edge” option ?
i’m not sure
another small thing about this fix
Fix for bug #7834: deleting vertices of an object with a particle
system crashes. Fixed by disabling particle display for objects in
when you remove Vertices from object with Hair on it
and back to Object mode
make undo then redo
the hair will disappear from the new object
( will appear again if you enter edit mode then back to object mode )