check-code: block non-portable pipe-and

This commit is contained in:
timeless 2015-10-15 20:36:12 -04:00
parent ad39e57a72
commit 76f10d8d74

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@ -125,6 +125,7 @@ testpats = [
(r'^diff *-\w*u.*$\n(^ \$ |^$)', "prefix diff -u with cmp"),
(r'seq ', "don't use 'seq', use $TESTDIR/seq.py"),
(r'\butil\.Abort\b', "directly use error.Abort"),
(r'\|&', "don't use |&, use 2>&1"),
],
# warnings
[