11193 cmn_err.9f: UNSUPP: unsupported escape sequences

Review Request #1972 - Created June 6, 2019 and submitted

Information
Michal Nowak
illumos-gate
master
11193
1975
71e3ee0...
Reviewers
general

11193 cmn_err.9f: UNSUPP: unsupported escape sequences

This is required for mandoc 1.14.5 update (#11190).

Before:

$ mandoc -Tlint -Wwarning ~/ws/illumos-gate/usr/src/man/man9f/cmn_err.9f 
mandoc: /export/home/newman/ws/illumos-gate/usr/src/man/man9f/cmn_err.9f:191:8: UNSUPP: unsupported escape sequence: \!
mandoc: /export/home/newman/ws/illumos-gate/usr/src/man/man9f/cmn_err.9f:195:8: UNSUPP: unsupported escape sequence: \?
mandoc: /export/home/newman/ws/illumos-gate/usr/src/man/man9f/cmn_err.9f:205:8: UNSUPP: unsupported escape sequence: \?
mandoc: /export/home/newman/ws/illumos-gate/usr/src/man/man9f/cmn_err.9f:356:8: UNSUPP: unsupported escape sequence: \?

After:

$ mandoc -Tlint -Wwarning /usr/share/man/man9f/cmn_err.9f 

$ mandoc -l /usr/share/man/man9f/cmn_err.9f

     !       The message goes only to the system log.
     ...
     ?       If level is also CE_CONT, the message is always sent to the
     ...
     condition is met, the "?" character has no effect and is simply
     ...
     Because of the leading "?" character in the format string, this
Andy Fiddaman
Robert Mustacchi
Michal Nowak
Review request changed

Status: Closed (submitted)

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