1 files changed, 2 insertions, 2 deletions

diff --git a/src/idevice.c b/src/idevice.c
index 593a2ae..3d20069 100644
--- a/src/idevice.c
+++ b/src/idevice.c
@@ -73,7 +73,7 @@ idevice_error_t idevice_event_subscribe(idevice_event_cb_t callback, void *user_
         int res = usbmuxd_subscribe(usbmux_event_cb, user_data);
         if (res != 0) {
                 event_cb = NULL;
-                debug_info("Error %d when subscribing usbmux event callback!", res);
+                debug_info("ERROR: usbmuxd_subscribe() returned %d!", res);
                 return IDEVICE_E_UNKNOWN_ERROR;
         }
         return IDEVICE_E_SUCCESS;
@@ -90,7 +90,7 @@ idevice_error_t idevice_event_unsubscribe()
         event_cb = NULL;
         int res = usbmuxd_unsubscribe();
         if (res != 0) {
-                debug_info("Error %d when unsubscribing usbmux event callback!", res);
+                debug_info("ERROR: usbmuxd_unsubscribe() returned %d!", res);
                 return IDEVICE_E_UNKNOWN_ERROR;
         }
         return IDEVICE_E_SUCCESS;