dccp_send.c: Minor cleanups.

Fix a missing newline and clarify docu of dccp_write().

diff --git a/dccp_send.c b/dccp_send.c
index b5373e0e2fb32a8b03f2004924bec0b38c367fea..f61427169e83d5366c1d1509666405573944e504 100644 (file)
--- a/dccp_send.c
+++ b/dccp_send.c
@@ -65,7 +65,7 @@ static void dccp_post_select(fd_set *rfds, __a_unused fd_set *wfds)
        dc = para_calloc(sizeof(struct dccp_client));
        ret = para_accept(listen_fd, &dc->addr, sizeof(struct sockaddr_in));
        if (ret < 0) {
-               PARA_ERROR_LOG("%s", PARA_STRERROR(-ret));
+               PARA_ERROR_LOG("%s\n", PARA_STRERROR(-ret));
                return;
        }
        PARA_NOTICE_LOG("connection from %s\n", inet_ntoa(dc->addr.sin_addr));
@@ -119,8 +119,8 @@ static void dccp_shutdown_client(struct dccp_client *dc)
 }
 
 /*
- * ret: Negative on errors, zero if nothing was written and write would block,
- * number of bytes written else.
+ * ret: Negative on errors, zero if nothing was written and write returned
+ * EAGAIN, number of bytes written else.
  */
 static int dccp_write(int fd, const char *buf, size_t len)
 {