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Lasse Collin efa7b0a210 xzgrep: Avoid passing both -q and -l to grep.
The behavior of grep -ql varies:
  - GNU grep behaves like grep -q.
  - OpenBSD grep behaves like grep -l.

POSIX doesn't make it 100 % clear what behavior is expected.
Anyway, using both -q and -l at the same time makes no sense
so both options simply should never be used at the same time.

Thanks to Christian Weisgerber.
2014-10-09 18:42:14 +03:00
..
2014-08-05 22:32:36 +03:00