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authorThomas Bächler <thomas@archlinux.org>2009-09-30 17:59:23 +0200
committerThomas Bächler <thomas@archlinux.org>2009-09-30 17:59:23 +0200
commit540664b91daf6d603e26693cc7723765b7f242ff (patch)
treeb6efac0fc5ea9a95eab1781232045d6ba200fe72 /install/autodetect
parent19613eb947f676350afdf559a79213fb319819f3 (diff)
downloadmkinitcpio-540664b91daf6d603e26693cc7723765b7f242ff.tar.gz
mkinitcpio-540664b91daf6d603e26693cc7723765b7f242ff.tar.xz
rootdelay check: Fix compatibility with other sh implementations than dash and make it more reliable
The old implementation failed on bash and failed on both if rootdelay was not a number. The logic is now as follows: If "$rootdelay"="", then [ -z "${rootdelay}" ] is true If not, then the part after the || is executed - if ${rootdelay} is not a number, or is <0, then [ ${rootdelay} -ge 0 ] fails, and the test will return true due to the !. The previous implementation failed here, because [ ! ${rootdelay} -ge 0 ] returns false on error, while ! [ ${rootdelay} -ge 0 ] returns true on error.
Diffstat (limited to 'install/autodetect')
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