libusbmuxd: only fall back to polling if inotify setup fails

1 files changed, 3 insertions, 3 deletions

diff --git a/libusbmuxd/libusbmuxd.c b/libusbmuxd/libusbmuxd.c
index 4c94dc2..4195960 100644
--- a/libusbmuxd/libusbmuxd.c
+++ b/libusbmuxd/libusbmuxd.c
@@ -422,7 +422,7 @@ static int usbmuxd_listen_inotify()
         inot_fd = inotify_init ();
         if (inot_fd < 0) {
                 fprintf (stderr, "Failed to setup inotify\n");
-                return -1;
+                return -2;
         }
 
         /* inotify is setup, listen for events that concern us */
@@ -430,7 +430,7 @@ static int usbmuxd_listen_inotify()
         if (watch_fd < 0) {
                 fprintf (stderr, "Failed to setup watch for socket dir\n");
                 close (inot_fd);
-                return -1;
+                return -2;
         }
 
         while (1) {
@@ -478,7 +478,7 @@ retry:
 
 #ifdef HAVE_INOTIFY
         sfd = usbmuxd_listen_inotify();
-        if (sfd < 0)
+        if (sfd == -2)
                 sfd = usbmuxd_listen_poll();
 #else
         sfd = usbmuxd_listen_poll();