From deaa7e2755bdd66990773eb63dcc4aa8028f1d1f Mon Sep 17 00:00:00 2001
From: Max Brunsfeld <maxbrunsfeld@gmail.com>
Date: Wed, 4 Jun 2014 13:39:12 -0700
Subject: [PATCH] Fix missing return warning on gcc

---
 src/runtime/lr_parser.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/runtime/lr_parser.c b/src/runtime/lr_parser.c
index 386d7f10..9c71d87a 100644
--- a/src/runtime/lr_parser.c
+++ b/src/runtime/lr_parser.c
@@ -217,5 +217,7 @@ ts_tree * ts_lr_parser_parse(ts_lr_parser *parser, const char **symbol_names) {
                 return NULL;
             else
                 return get_tree_root(parser);
+        default:
+            return NULL;
     }
 }