X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=dccp_send.c;h=9de618b2c2f018f428684f658626a1a6e5d00916;hp=0410c8bca99838a199fe30d92280d7fe333ef15f;hb=2101e3b42eaacb7ea98cf549c4553dafdb10126a;hpb=bf94a866ee741567b4cf8e35d8e6a0565cdfe9bb

diff --git a/dccp_send.c b/dccp_send.c
index 0410c8bc..9de618b2 100644
--- a/dccp_send.c
+++ b/dccp_send.c
@@ -98,8 +98,12 @@ static int dccp_open(void)
 	if (ret < 0)
 		return ret;
 	listen_fd = ret;
+	ret = mark_fd_nonblocking(listen_fd);
+	if (ret < 0) {
+		PARA_EMERG_LOG("%s\n", para_strerror(-ret));
+		exit(EXIT_FAILURE);
+	}
 	add_close_on_fork_list(listen_fd);
-	mark_fd_nonblocking(listen_fd);
 	return 1;
 }