From 6743f8113658189cdc3d169616569e733403ee54 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Wed, 26 Mar 2008 01:17:15 +0100 Subject: * src/join.c (keycmp): Document new parameters. --- src/join.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/join.c') diff --git a/src/join.c b/src/join.c index 23ab78c16..b8a001199 100644 --- a/src/join.c +++ b/src/join.c @@ -297,7 +297,8 @@ freeline (struct line *line) /* Return <0 if the join field in LINE1 compares less than the one in LINE2; >0 if it compares greater; 0 if it compares equal. - Report an error and exit if the comparison fails. */ + Report an error and exit if the comparison fails. + Use join fields JF_1 and JF_2 respectively. */ static int keycmp (struct line const *line1, struct line const *line2, -- cgit v1.2.3-54-g00ecf