9.8 Diffzero

The diffzero command zeros the different summary counters used by the diff and diffsummary commands.

Syntax  : diffzero = "diffzero"
Examples: diffzero

The diffzero command was added so as to allow regression testing shellscripts to zero their differences counters at the start of a run. This allows testers to invoke the same regression testing script twice in one interactive session without receiving an inflated differences summary.