wifi: fixed disconnected wifi status on openbsd

[slstatus.git] / components / uptime.c

diff --git a/components/uptime.c b/components/uptime.c
index 45e12db..8f15d71 100644 (file)
--- a/components/uptime.c
+++ b/components/uptime.c
@@ -3,7 +3,7 @@
 
 #include "../util.h"
 
-const char *
+static const char *
 format(int uptime)
 {
        int h, m;
@@ -29,8 +29,6 @@ format(int uptime)
                return format(uptime);
        }
 #elif defined(__OpenBSD__)
-       #include <errno.h>
-       #include <string.h>
        #include <sys/sysctl.h>
        #include <sys/time.h>