Clean up libusbmuxd warnings

1 files changed, 1 insertions, 3 deletions

diff --git a/libusbmuxd/libusbmuxd.c b/libusbmuxd/libusbmuxd.c
index c5d0331..b532f7d 100644
--- a/libusbmuxd/libusbmuxd.c
+++ b/libusbmuxd/libusbmuxd.c
@@ -136,7 +136,6 @@ static int usbmuxd_listen()
         int sfd;
         uint32_t res = -1;
         struct usbmuxd_listen_request req;
-        struct usbmuxd_header hdr;
 
         req.header.length = sizeof(struct usbmuxd_listen_request);
         req.header.version = USBMUXD_PROTOCOL_VERSION;
@@ -179,13 +178,12 @@ static int usbmuxd_listen()
 int get_next_event(int sfd, usbmuxd_event_cb_t callback, void *user_data)
 {
         int recv_len;
-        struct usbmuxd_listen_request req;
         struct usbmuxd_header hdr;
 
         /* block until we receive something */
         recv_len = recv_buf_timeout(sfd, &hdr, sizeof(hdr), 0, 0);
         if (recv_len < 0) {
-                int i;
+                fprintf(stderr, "DEBUG: connection closed.\n");
                 // when then usbmuxd connection fails,
                 // generate remove events for every device that
                 // is still present so applications know about it