db upgrade to v2: log version 2, not 1

Change-Id: I9237b64e5748e693a5f039c5a5554d417eed3633
diff --git a/src/db.c b/src/db.c
index 5e6b5eb..f3ed863 100644
--- a/src/db.c
+++ b/src/db.c
@@ -311,7 +311,7 @@
 	db_remove_reset(stmt);
 	sqlite3_finalize(stmt);
 	if (rc != SQLITE_DONE) {
-		LOGP(DDB, LOGL_ERROR, "Unable to update HLR database schema to version %d\n", 1);
+		LOGP(DDB, LOGL_ERROR, "Unable to update HLR database schema to version 2\n");
 		return rc;
 	}
 
@@ -322,7 +322,7 @@
 	}
 	rc = sqlite3_step(stmt);
 	if (rc != SQLITE_DONE)
-		LOGP(DDB, LOGL_ERROR, "Unable to update HLR database schema to version %d\n", 1);
+		LOGP(DDB, LOGL_ERROR, "Unable to update HLR database schema to version 2\n");
 
 	db_remove_reset(stmt);
 	sqlite3_finalize(stmt);