sparse fixup: warning: non-ANSI function declaration of function '...'

[meshlink] / src / subnet.c

diff --git a/src/subnet.c b/src/subnet.c
index 2d1f43a33632f85a54644392b4315c72cb5a59e2..b96abfb5720fc5b4e2471b7d80345c64b1423d20 100644 (file)
--- a/src/subnet.c
+++ b/src/subnet.c
@@ -53,7 +53,7 @@ static subnet_t *cache_mac_subnet[2];
 static bool cache_mac_valid[2];
 static int cache_mac_slot;
 
-void subnet_cache_flush() {
+void subnet_cache_flush(void) {
        cache_ipv4_valid[0] = cache_ipv4_valid[1] = false;
        cache_ipv6_valid[0] = cache_ipv6_valid[1] = false;
        cache_mac_valid[0] = cache_mac_valid[1] = false;