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(parent: 1571c2c) | patch
mktime: avoid infinite loop
authorEric Blake <eblake@redhat.com>
Thu, 27 Jan 2011 17:06:08 +0000 (10:06 -0700)
committerEric Blake <eblake@redhat.com>
Sat, 29 Jan 2011 17:47:58 +0000 (10:47 -0700)
commit3682048da43f32682c4846de46b955638fcc5a52
treecdc7c2a144d7573ac85f7853e8a2e0a48135dc2ctree | snapshot
parent1571c2cdf68c1964b0d6d2f27e661a0b7d4f899fcommit | diff
mktime: avoid infinite loop

* m4/mktime.m4 (AC_FUNC_MKTIME): Avoid overflow on possibly-signed
type; behavior is still undefined but portable to all known targets.
Reported by Rich Felker.

Signed-off-by: Eric Blake <eblake@redhat.com>
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