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authorPádraig Brady <P@draigBrady.com>2016-11-09 17:51:13 +0000
committerPádraig Brady <P@draigBrady.com>2016-11-09 21:38:33 +0000
commit659060233ff2cff324be5cf4cc40b782068d45fd (patch)
treee3769014e9f5723a91836eaca3835ca80cc89f07 /tests/tail-2/assert-2.sh
parent7fc7206b03a7f54b23904373ad397f693a5fae2a (diff)
downloadcoreutils-659060233ff2cff324be5cf4cc40b782068d45fd.tar.xz
tail: ensure -f --retry 'missing' handles truncation
* src/tail.c (tail_forever): The BLOCKING optimization is only enabled for non regular files (which can't be truncated), so ensure we don't enable that unless we've a valid file descriptor. * tests/tail-2/retry.sh: Add a test case. * NEWS: Mention the bug fix.
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