From ee5ec756218c852385c5ba5ef0f75b47ba59ec39 Mon Sep 17 00:00:00 2001 From: Aaron Marcher Date: Sun, 6 May 2018 22:28:56 +0200 Subject: Fix coding style - Use block for single statement ifs - Keep lines to reasonable length (current debate as to reasonable) - When functions return -1 for error test against 0 not -1 - Do not indent cases another level - Do not test against NULL and 0 explicitly - Use tabs for indentation, use spaces for alignment --- components/uptime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'components/uptime.c') diff --git a/components/uptime.c b/components/uptime.c index f662b40..981f3cd 100644 --- a/components/uptime.c +++ b/components/uptime.c @@ -49,7 +49,7 @@ format(int uptime) size = sizeof(boottime); - if (sysctl(mib, 2, &boottime, &size, NULL, 0) == -1) { + if (sysctl(mib, 2, &boottime, &size, NULL, 0) < 0) { fprintf(stderr, "sysctl 'KERN_BOOTTIME': %s\n", strerror(errno)); return NULL; } -- cgit v1.2.3