Bluetooth: correcting return value from cancelDiscovery

BluetoothAdapter.cancelDiscovery was previously always
returning false.

Change-Id: Ic1fd134d4b710438d95c5b8ca009104529dd1bf5

1 files changed, 8 insertions, 3 deletions

diff --git a/core/jni/android_server_BluetoothService.cpp b/core/jni/android_server_BluetoothService.cpp
index 5c6958a..ac75634 100644
--- a/core/jni/android_server_BluetoothService.cpp
+++ b/core/jni/android_server_BluetoothService.cpp
@@ -250,15 +250,15 @@ done:
 #endif
 }
 
-static void stopDiscoveryNative(JNIEnv *env, jobject object) {
-    LOGV("%s", __FUNCTION__);
+static jboolean stopDiscoveryNative(JNIEnv *env, jobject object) {
+    LOGV(__FUNCTION__);
 #ifdef HAVE_BLUETOOTH
     DBusMessage *msg = NULL;
     DBusMessage *reply = NULL;
     DBusError err;
     const char *name;
-    jstring ret;
     native_data_t *nat;
+    jboolean ret = JNI_FALSE;
 
     dbus_error_init(&err);
 
@@ -288,11 +288,16 @@ static void stopDiscoveryNative(JNIEnv *env, jobject object) {
         } else {
             LOG_AND_FREE_DBUS_ERROR_WITH_MSG(&err, msg);
         }
+        goto done;
     }
 
+    ret = JNI_TRUE;
 done:
     if (msg) dbus_message_unref(msg);
     if (reply) dbus_message_unref(reply);
+    return ret;
+#else
+    return JNI_FALSE;
 #endif
 }