Fix the build

There was an extra + in there; remove it.

Change-Id: I81b498da437bdb5dfdda972ad5a64b549a1b7afb
diff --git a/src/com/android/telecomm/TelecommReceiver.java b/src/com/android/telecomm/TelecommReceiver.java
index 265d1c9..12afe16 100644
--- a/src/com/android/telecomm/TelecommReceiver.java
+++ b/src/com/android/telecomm/TelecommReceiver.java
@@ -71,7 +71,7 @@
         String callServiceId = intent.getStringExtra(EXTRA_CALL_SERVICE_ID);
         if (TextUtils.isEmpty(packageName) || TextUtils.isEmpty(callServiceId)) {
             Log.w(TAG, "Rejecting request to connect to call service due to lack of data."
-                    + " packageName: [" + packageName + "]" +
+                    + " packageName: [" + packageName + "]"
                     + ", callServiceId: [" + callServiceId + "]");
             return;
         }