* Experimenting crash fix * added assert for aborting and fixed comment * changed to check if a pipeline is empty or not * Moved function in class definition * replaced with is_empty * Modified is_empty to check only unaligned pipelines
* Experimenting crash fix * added assert for aborting and fixed comment * changed to check if a pipeline is empty or not * Moved function in class definition * replaced with is_empty * Modified is_empty to check only unaligned pipelines