diff --git a/src/tool_sleep.c b/src/tool_sleep.c index 1548d58ea..08db8861b 100644 --- a/src/tool_sleep.c +++ b/src/tool_sleep.c @@ -25,6 +25,10 @@ # include #endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif + #ifdef HAVE_SYS_POLL_H # include #elif defined(HAVE_POLL_H)