Closed igsilya closed 1 year ago
We only use egrep in one place, and it's not really needed there. egrep is deprecated and generates warnings:
egrep: warning: egrep is obsolescent; using grep -E
Also the second \ in \-\- may lead to undefined behavior and generates a warning now:
\
\-\-
grep: warning: stray \ before -
We only use egrep in one place, and it's not really needed there. egrep is deprecated and generates warnings:
egrep: warning: egrep is obsolescent; using grep -EAlso the second
\in\-\-may lead to undefined behavior and generates a warning now:grep: warning: stray \ before -