1 files changed, 1 insertions, 1 deletions

diff --git a/src/usbmux.c b/src/usbmux.c
index dd3ac1a..ed23278 100644
--- a/src/usbmux.c
+++ b/src/usbmux.c
@@ -428,7 +428,7 @@ int usbmux_get_specific_device(int bus_n, int dev_n,
 int usbmux_free_device(usbmux_device_t device)
 {
         char buf[512];
-        int bytes;
+        int bytes = -1;
 
         if (!device)
                 return -EINVAL;