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MFC r274254: sh(1): Mention portability issue with shifting zero positional
authorjilles <jilles@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sun, 4 Jan 2015 19:02:50 +0000 (19:02 +0000)
committerjilles <jilles@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sun, 4 Jan 2015 19:02:50 +0000 (19:02 +0000)
commitdba1724af5315fce846a5273ca14c7ecb99c72a0
tree1b5e437a9a995539457d6aa6e91047e6b73e332c
parent75cc84991ddc02dc2700d66b369d27d39344615e
MFC r274254: sh(1): Mention portability issue with shifting zero positional
parameters.

Per Austin Group issue #459, shifting zero positional parameters may or may
not be considered an operand error (which causes the shell to exit in most
cases).

git-svn-id: svn://svn.freebsd.org/base/stable/10@276663 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
bin/sh/sh.1