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authorschwarze <schwarze@openbsd.org>2018-07-09 09:43:54 +0000
committerschwarze <schwarze@openbsd.org>2018-07-09 09:43:54 +0000
commita778be042b22541a1a2fd3ef80c6007a59db1c86 (patch)
tree00f8f897f9727f2e99e972fdd149b888b31780d6 /sys/arch/arm/cortex/files.cortex
parentexplain what @define-tag mktexlsr supersedes mktexlsr-local (diff)
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When using '[' as the delimiter in sed(1) s/// (don't do that, of course)
and then including '[' in the regular expression by prepending a backslash to it, remove the backslash before feeding the RE to the RE engine, just like we already do it for other special characters like .^$*+?{(|. This makes sed 's[\[xy][...[' treat the xy thingy as a char class. Joint work with martijn@, OK guenther@ martijn@
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