svn commit: r227589 - head/usr.bin/comm
Warner Losh
imp at FreeBSD.org
Wed Nov 16 22:03:00 UTC 2011
Author: imp
Date: Wed Nov 16 22:02:59 2011
New Revision: 227589
URL: http://svn.freebsd.org/changeset/base/227589
Log:
Add helpful clarification text. While not strictly necessary, these
few words make this man page much easier to understand without
re-reading prior parts of the man page.
Modified:
head/usr.bin/comm/comm.1
Modified: head/usr.bin/comm/comm.1
==============================================================================
--- head/usr.bin/comm/comm.1 Wed Nov 16 21:51:17 2011 (r227588)
+++ head/usr.bin/comm/comm.1 Wed Nov 16 22:02:59 2011 (r227589)
@@ -61,11 +61,13 @@ The filename ``-'' means the standard in
The following options are available:
.Bl -tag -width indent
.It Fl 1
-Suppress printing of column 1.
+Suppress printing of column 1, lines only in
+.Ar file1 .
.It Fl 2
-Suppress printing of column 2.
+Suppress printing of column 2, lines only in
+.Ar file2 .
.It Fl 3
-Suppress printing of column 3.
+Suppress printing of column 3, lines common to both.
.It Fl i
Case insensitive comparison of lines.
.El
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