X-Git-Url: http://git.meshlink.io/?p=utcp;a=blobdiff_plain;f=utcp.c;h=2ed32175dc0f98c9b2bc045f7a62fb43caeb5089;hp=d0e56d2c41e6dd278d1791828ff59375fc5b6391;hb=7baf55a28cf48163c007ee2ff56678371d78c990;hpb=eb0a013a9b6c957aee0aecebc7d451dfd6851661

diff --git a/utcp.c b/utcp.c
index d0e56d2..2ed3217 100644
--- a/utcp.c
+++ b/utcp.c
@@ -1011,7 +1011,7 @@ ssize_t utcp_recv(struct utcp *utcp, const void *data, size_t len) {
 		ptr += 2;
 	}
 
-	bool has_data = len;
+	bool has_data = len || (hdr.ctl & (SYN | FIN));
 
 	// Try to match the packet to an existing connection