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The correct name of the long option is --line-buffered,

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not --line-bufferring.

PR:		docs/72985
Submitted by:	John Engelhart <johne@zang.com>
MFC after:	1 week
This commit is contained in:
Giorgos Keramidas 2004-11-09 17:00:06 +00:00
parent 31489a9a26
commit e23bfceab5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=137465
1 changed files with 3 additions and 2 deletions
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gnu/usr.bin/grep/grep.1
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@ -312,8 +312,9 @@ Displays input actually coming from standard input as input coming from file
This is especially useful for tools like zgrep, e.g.
.B "gzip -cd foo.gz |grep --label=foo something"
.TP
.BR \-\^\-line-buffering
Use line buffering, it can be a performance penality.
.BR \-\^\-line-buffered
Flush output on every line.
Note that this incurs a performance penalty.
.TP
.BR \-q ", " \-\^\-quiet ", " \-\^\-silent
Quiet; do not write anything to standard output.