diff options
| -rw-r--r-- | gnu/usr.bin/grep/grep.1 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gnu/usr.bin/grep/grep.1 b/gnu/usr.bin/grep/grep.1 index 425b3932fe548..fdef4a40da503 100644 --- a/gnu/usr.bin/grep/grep.1 +++ b/gnu/usr.bin/grep/grep.1 @@ -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. |