xbattmon

simple battery monitor for X
git clone git://git.2f30.org/xbattmon.git
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commit 43758f020b841ee83364f2df10dcc35ae38534fc
parent d2933ac980bc38012ef414cb8c3ad174e031a888
Author: Klemens Nanni <kl3@posteo.org>
Date:   Wed May  4 16:14:38 +0200

Use fprintf only once

Diffstat:
xbattmon.c | 11++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/xbattmon.c b/xbattmon.c @@ -361,11 +361,12 @@ loop(void) void usage(void) { - fprintf(stderr, "usage: %s [-c capacity] [-p bottom | top | left | right] [-t thickness] [-v]\n", argv0); - fprintf(stderr, " -c\tspecify battery capacity\n"); - fprintf(stderr, " -p\tbar placement\n"); - fprintf(stderr, " -t\tbar thickness\n"); - fprintf(stderr, " -v\tshow version\n"); + fprintf(stderr, "usage: %s [-c capacity] [-p bottom | top | left | right] [-t thickness] [-v]\n" + " -c\tspecify battery capacity\n" + " -p\tbar placement\n" + " -t\tbar thickness\n" + " -v\tshow version\n", + argv0); exit(1); }