Fix for Debian compile error: api_sleep (taking address of temporary array)

include/libztDefs.h

@@ -156,6 +156,7 @@ struct sockaddr_ll {
 
 #endif
 
+/*
 // Provide missing optnames for setsockopt() implementations
 #ifdef _WIN32
    #ifdef _WIN64
@@ -193,6 +194,7 @@ struct sockaddr_ll {
 #else
 #   error "Unknown platform"
 #endif
+*/
 
 /****************************************************************************/
 /* Legend                                                                   */

src/ZT1Service.cpp

@@ -555,7 +555,9 @@ bool _ipv6_in_subnet(ZeroTier::InetAddress *subnet, ZeroTier::InetAddress *addr)
 
 void api_sleep(int interval_ms)
 {
-	nanosleep((const struct timespec[]) {{0, (interval_ms * 500000)}}, NULL);
+	struct timespec sleepValue = {0};
+	sleepValue.tv_nsec = interval_ms * 500000;
+	nanosleep(&sleepValue, NULL);
 }
 
 #ifdef __cplusplus