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Re: OpenBSD's patchby betterworld (Curate) |
on May 26, 2014 at 13:32 UTC ( [id://1087434]=note: print w/replies, xml ) | Need Help?? |
I'd try searching for the string "--dry-run" in the output of "patch --help". Both "--help" and "--dry-run" are probably GNU specific (GNU uses double dashes). On other systems, "patch --help" will give you error messages, but will never print "--dry-run". By the way, according to the man page, OpenBSD's patch program is derived from the one authored by Larry Wall.
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