From e7abfdd373d5e3384560103d3eaa50b7606f1981 Mon Sep 17 00:00:00 2001
From: Max Brunsfeld <maxbrunsfeld@gmail.com>
Date: Wed, 2 Mar 2016 20:40:13 -0800
Subject: [PATCH] Prevent string assertion failures from creating later memory
 leak errors

---
 spec/runtime/document_spec.cc | 5 +++--
 spec/runtime/parser_spec.cc   | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/spec/runtime/document_spec.cc b/spec/runtime/document_spec.cc
index 5da23b4f..b4c1fa51 100644
--- a/spec/runtime/document_spec.cc
+++ b/spec/runtime/document_spec.cc
@@ -26,9 +26,10 @@ describe("Document", [&]() {
   });
 
   auto assert_node_string_equals = [&](TSNode node, const string &expected) {
-    char *actual = ts_node_string(node, doc);
+    char *str = ts_node_string(node, doc);
+    string actual(str);
+    ts_free(str);
     AssertThat(actual, Equals(expected));
-    ts_free(actual);
   };
 
   describe("set_input(input)", [&]() {
diff --git a/spec/runtime/parser_spec.cc b/spec/runtime/parser_spec.cc
index 4865960f..684cdf56 100644
--- a/spec/runtime/parser_spec.cc
+++ b/spec/runtime/parser_spec.cc
@@ -77,9 +77,10 @@ describe("Parser", [&]() {
 
   auto assert_root_node = [&](const string &expected) {
     TSNode node = ts_document_root_node(doc);
-    char *actual = ts_node_string(node, doc);
+    char *str = ts_node_string(node, doc);
+    string actual(str);
+    ts_free(str);
     AssertThat(actual, Equals(expected));
-    ts_free(actual);
   };
 
   describe("handling errors", [&]() {