From e45437e19f381f1bd4e451eee0c7ae78bf3cce38 Mon Sep 17 00:00:00 2001
From: Patrick Pelissier <Patrick.Pelissier@gmail.com>
Date: Thu, 1 Nov 2018 16:11:42 +0100
Subject: [PATCH] Add missing const

---
 m-deque.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m-deque.h b/m-deque.h
index 124633c5..6e50a2f7 100644
--- a/m-deque.h
+++ b/m-deque.h
@@ -763,7 +763,7 @@
                                                                         \
   M_IF_METHOD(GET_STR, oplist)(                                         \
   static inline void                                                    \
-  M_C(name, _get_str)(string_t str, deque_t deque, bool append)         \
+  M_C(name, _get_str)(string_t str, deque_t const deque, bool append)	\
   {                                                                     \
     STRINGI_CONTRACT(str);                                              \
     DEQUEI_CONTRACT(deque);                                             \