sms log tweak

Change-Id: I77e7a1501f74b9045f032c5b6c2322025a11fd59
diff --git a/src/libmsc/sms_queue.c b/src/libmsc/sms_queue.c
index c00a8c6..6098a53 100644
--- a/src/libmsc/sms_queue.c
+++ b/src/libmsc/sms_queue.c
@@ -272,7 +272,7 @@
 		}
 
 		rounds += 1;
-		LOGP(DLSMS, LOGL_DEBUG, "Sending SMS round %d\n", rounds);
+		LOGP(DLSMS, LOGL_DEBUG, "Checking whether to send SMS %llu\n", sms->id);
 
 		/*
 		 * This code needs to detect a loop. It assumes that no SMS