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-rw-r--r--backend/usb-libusb.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/backend/usb-libusb.c b/backend/usb-libusb.c
index 042854bba..c03686a63 100644
--- a/backend/usb-libusb.c
+++ b/backend/usb-libusb.c
@@ -829,8 +829,7 @@ find_device(usb_cb_t cb, /* I - Callback function */
err = libusb_init(NULL);
if (err)
{
- fprintf(stderr, "DEBUG: Unable to initialize USB access via libusb, "
- "libusb error %i\n", (int)err);
+ fprintf(stderr, "ERROR: Unable to initialize USB access via libusb, libusb error %i (%s)\n", (int)err, libusb_strerror((int)err));
return (NULL);
}