use player id to decide whether entry is valid, instead of zero name length

1 files changed, 1 insertions, 1 deletions

diff --git a/src/net/server.c b/src/net/server.c
index 4c8aeb7..5070dc5 100644
--- a/src/net/server.c
+++ b/src/net/server.c
@@ -132,7 +132,7 @@ bool server_parse_hello(const msg_t *m)
 
 	for(int i=0; i<ds->player_list.count; i++)
 	{
-		if(strlen(ds->player_list.players[i].player_name) > 0) // search for first empty (not yet assigned) slot
+		if(ds->player_list.players[i].player_id == 0) // search for first empty (not yet assigned) slot
 			continue;
 		memcpy(ds->player_list.players[i].player_name, m->payload, m->hdr.payload_length);
 		ds->player_list.players[i].player_name[m->hdr.payload_length] = '\0';