X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=dccp_send.c;h=55454aaa30c807bcec4f26ad8be6cd01a3bc2085;hp=b1e2f48da54d57662fab5b8a18a2190044e77790;hb=2204e02fa430b2506bb499389777973ea397148e;hpb=87e49928cf48ae6368e65a27cfe1a62e33a19e48

diff --git a/dccp_send.c b/dccp_send.c
index b1e2f48d..55454aaa 100644
--- a/dccp_send.c
+++ b/dccp_send.c
@@ -189,9 +189,6 @@ static void dccp_send(long unsigned current_chunk,
 	int ret;
 	char *header_buf;
 
-	if (listen_fd < 0 || !len)
-		return;
-
 	list_for_each_entry_safe(dc, tmp, &clients, node) {
 		if (!dc->header_sent && current_chunk) {
 			size_t header_len;
@@ -207,6 +204,8 @@ static void dccp_send(long unsigned current_chunk,
 			dccp_shutdown_client(dc);
 			continue;
 		}
+		if (!len)
+			continue;
 //		PARA_DEBUG_LOG("writing %d bytes to fd %d\n", len, dc->fd);
 		ret = dccp_write(dc->fd, buf, len);
 		if (ret < 0) {