From dbd0e5381c185ca2c87483060122a793386993a5 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Fri, 18 Oct 2019 20:54:15 -0500
Subject: hscript: Pass key_name by reference

---
 hscript/script.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'hscript')

diff --git a/hscript/script.cc b/hscript/script.cc
index 7d03365..c2d2bf1 100644
--- a/hscript/script.cc
+++ b/hscript/script.cc
@@ -110,7 +110,7 @@ struct Script::ScriptPrivate {
      * @param warnings      Output parameter: if given, incremented on warning.
      * @param opts          Script parsing options.
      */
-    bool store_key(const std::string key_name, Keys::Key *obj, int lineno,
+    bool store_key(const std::string &key_name, Keys::Key *obj, int lineno,
                    int *errors, int *warnings, ScriptOptions opts) {
         if(key_name == "network") {
             return store_network(obj, lineno, errors, warnings, opts);
-- 
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