simplify usage: remove useless use of printf - lchat - A line oriented chat front end for ii.
HTML git clone git://git.suckless.org/lchat
DIR Log
DIR Files
DIR Refs
DIR README
---
DIR commit ec8b3f85b73d80724d0ac489e19b2fd6b3c5e2d8
DIR parent 6bef7349da7ea27ecdb562a4e47fd268cabe514d
HTML Author: Jan Klemkow <j.klemkow@wemelug.de>
Date: Mon, 2 Apr 2018 01:07:42 +0200
simplify usage: remove useless use of printf
Diffstat:
M lchat.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---
DIR diff --git a/lchat.c b/lchat.c
@@ -162,8 +162,8 @@ fork_filter(int *read, int *write)
static void
usage(void)
{
- fprintf(stderr, "lchat [-aeh] [-n lines] [-p prompt] [-t title] [-i in]"
- " [-o out] [directory]\n");
+ fputs("lchat [-aeh] [-n lines] [-p prompt] [-t title] [-i in] [-o out]"
+ " [directory]\n", stderr);
exit(EXIT_FAILURE);
}