From 2da50b78e5bb46cf3fe529dcabc9e14aa9bb1cf1 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sat, 28 Jan 2017 20:35:58 +0100
Subject: [PATCH] return references to the vectors in message.h

---
 messages/message.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/messages/message.h b/messages/message.h
index 3a017c8e9..993dc6ed0 100644
--- a/messages/message.h
+++ b/messages/message.h
@@ -54,13 +54,13 @@ public:
         return displayName;
     }
 
-    const std::vector<Word>
+    const std::vector<Word> &
     getWords() const
     {
         return words;
     }
 
-    const std::vector<WordPart>
+    const std::vector<WordPart> &
     getWordParts() const
     {
         return wordParts;