--- wifidog-1.1.5.orig/src/firewall.c 2007-11-01 21:04:20.000000000 +0100 +++ wifidog-1.1.5/src/firewall.c 2014-01-01 16:47:55.000000000 +0100 @@ -37,7 +37,7 @@ #include <pthread.h> #include <sys/wait.h> #include <sys/types.h> -#include <sys/unistd.h> +#include <unistd.h> #include <string.h>