Add missing header includes

For some reason, xcode tolerated these missing includes. Travis CI doesn't.
2014-02-19 09:14:33 -08:00 · 2014-02-19 09:14:33 -08:00 · 7c57c521af
commit 7c57c521af
parent 9f0a395c0d
5 changed files with 5 additions and 1 deletions
--- a/src/runtime/error.cpp
+++ b/src/runtime/error.cpp
@ -1,5 +1,6 @@
 #include "tree_sitter/runtime.h"
 #include <string>
+#include "string.h"

 using std::string;