libusbmuxd: Do not close inotify watch descriptor like a file descriptor

This caused stdout (fd 1) to be closed in certain situations which does not
happen any longer.

1 files changed, 5 insertions, 5 deletions

diff --git a/libusbmuxd/libusbmuxd.c b/libusbmuxd/libusbmuxd.c
index d9cbd71..6d4504b 100644
--- a/libusbmuxd/libusbmuxd.c
+++ b/libusbmuxd/libusbmuxd.c
@@ -411,7 +411,7 @@ static int usbmuxd_listen_poll()
 static int usbmuxd_listen_inotify()
 {
         int inot_fd;
-        int watch_fd;
+        int watch_d;
         int sfd;
 
         sfd = connect_usbmuxd_socket();
@@ -426,9 +426,9 @@ static int usbmuxd_listen_inotify()
         }
 
         /* inotify is setup, listen for events that concern us */
-        watch_fd = inotify_add_watch (inot_fd, USBMUXD_DIRNAME, IN_CREATE);
-        if (watch_fd < 0) {
-                fprintf (stderr, "Failed to setup watch for socket dir\n");
+        watch_d = inotify_add_watch (inot_fd, USBMUXD_DIRNAME, IN_CREATE);
+        if (watch_d < 0) {
+                fprintf (stderr, "Failed to setup watch descriptor for socket dir\n");
                 close (inot_fd);
                 return -2;
         }
@@ -457,7 +457,7 @@ static int usbmuxd_listen_inotify()
         }
 
 end:
-        close(watch_fd);
+        inotify_rm_watch(inot_fd, watch_d);
         close(inot_fd);
 
         return sfd;