init.d/hostname: Document checkbashism false positive.
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
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@ -10,7 +10,9 @@ depend() {
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start()
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start()
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{
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{
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hostname=${hostname-${HOSTNAME-localhost}}
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# HOSTNAME variable used to be defined in caps in conf.d/hostname.
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# It is also a magic variable in bash.
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hostname=${hostname-${HOSTNAME-localhost}} # checkbashisms: false positive
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ebegin "Setting hostname to $hostname"
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ebegin "Setting hostname to $hostname"
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hostname "$hostname"
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hostname "$hostname"
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eend $? "Failed to set the hostname"
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eend $? "Failed to set the hostname"
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