From 01dac05d3f6d17beaaaf1387e8e123afe7a3efc6 Mon Sep 17 00:00:00 2001
From: Isuru Fernando <isuruf@gmail.com>
Date: Sun, 20 Mar 2016 13:32:21 +0530
Subject: [PATCH] Fix rb_hash_foreach callback

---
 ext/symengine/ruby_basic.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/symengine/ruby_basic.c b/ext/symengine/ruby_basic.c
index 1808a55..80cabd3 100644
--- a/ext/symengine/ruby_basic.c
+++ b/ext/symengine/ruby_basic.c
@@ -212,6 +212,7 @@ int insert_entries(VALUE key, VALUE val, VALUE input) {
 
     basic_free_stack(ckey);
     basic_free_stack(cval);
+    return ST_CONTINUE;
 }
 
 VALUE cbasic_subs(int argc, VALUE *argv, VALUE self) {