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authorBernhard Voelker <mail@bernhard-voelker.de>2016-04-14 12:38:09 +0200
committerBernhard Voelker <mail@bernhard-voelker.de>2016-04-14 12:38:09 +0200
commit81e589021d9c47e4fbc4284e82881a9703246476 (patch)
tree2258556550b9c8155e54cfcf3e50bc2745a52574 /src/who.c
parent8faf269250e8eff5f5dd164dfa1d661c34f52ade (diff)
downloadcoreutils-81e589021d9c47e4fbc4284e82881a9703246476.tar.xz
seq: do not allow 0 as increment value
* src/seq.c (main): Exit with an error diagnostic when the given step value is Zero. (usage): Document it. * doc/coreutils.texi (seq invocation): Likewise. * tests/misc/seq.pl: Add tests. * NEWS (Changes in behavior): Mention the change. Reported by Маренков Евгений in: http://bugs.gnu.org/23110
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