device: Flush buffer to client when remote side unexpectedly terminates connection

1 files changed, 2 insertions, 1 deletions

diff --git a/src/client.c b/src/client.c
index a9c986a..bbdac84 100644
--- a/src/client.c
+++ b/src/client.c
@@ -113,7 +113,8 @@ int client_write(struct mux_client *client, void *buffer, uint32_t len)
         sret = send(client->fd, buffer, len, 0);
         if (sret < 0) {
                 if ((errno == EAGAIN) || (errno == EWOULDBLOCK)) {
-                        usbmuxd_log(LL_ERROR, "ERROR: client_write: fd %d not ready for writing", client->fd);
+                        usbmuxd_log(LL_DEBUG, "client_write: fd %d not ready for writing", client->fd);
+                        sret = 0;
                 } else {
                         usbmuxd_log(LL_ERROR, "ERROR: client_write: sending to fd %d failed: %s", client->fd, strerror(errno));
                 }