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-rw-r--r--components/uptime.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/components/uptime.c b/components/uptime.c
index 981f3cd..45e12db 100644
--- a/components/uptime.c
+++ b/components/uptime.c
@@ -50,7 +50,7 @@ format(int uptime)
size = sizeof(boottime);
if (sysctl(mib, 2, &boottime, &size, NULL, 0) < 0) {
- fprintf(stderr, "sysctl 'KERN_BOOTTIME': %s\n", strerror(errno));
+ warn("sysctl 'KERN_BOOTTIME':");
return NULL;
}