look(1): Correct the example's description

Remove an extra 'e' in the example command.  It is a prefix, not a typo.

This is from the Advanced UNIX Programming Course (Fall’23) at NTHU.

MFC after:	3 days
Pull Request:	https://github.com/freebsd/freebsd-src/pull/913
This commit is contained in:
Raghu Ranganathan 2023-11-30 20:57:35 +08:00 committed by Li-Wen Hsu
parent 99bcbef25a
commit 7df526eb10
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1 changed files with 1 additions and 1 deletions

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@ -95,7 +95,7 @@ utility exits 0 if one or more lines were found and displayed,
1 if no lines were found, and >1 if an error occurred.
.Sh EXAMPLES
Look for lines starting with
.Ql xylene
.Ql xylen
in the file
.Pa /usr/share/dict/words :
.Bd -literal -offset indent