tree ce1a0bd18d3c2ae5e3fe5b6c318630b19f013732
parent b5cda5e07f38733f77f17f33e9589d0788eb008b
author aPiecek <piecek@cesnet.cz> 1688039709 +0200
committer Michal Vasko <mvasko@cesnet.cz> 1688473905 +0200

yangre CHANGE return values

The tool does not return a negative value, but a value of 0, 1, or 2.
Bash converts the value to an 8 bit unsigned integer anyway.