From ddd25ef4c9b2e80b7be612efbcd069e603be20f6 Mon Sep 17 00:00:00 2001
From: Gareth Rees <gdr@garethrees.org>
Date: Mon, 5 Apr 2021 16:08:19 +0100
Subject: [PATCH] Sphinx role for a c variable is :c:data:, not :c:var:.

---
 mps/manual/source/topic/arena.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mps/manual/source/topic/arena.rst b/mps/manual/source/topic/arena.rst
index 7c48ebee2b1..864e592306a 100644
--- a/mps/manual/source/topic/arena.rst
+++ b/mps/manual/source/topic/arena.rst
@@ -388,7 +388,7 @@ Arena properties
     :term:`result code` if not.
 
     To effectively remove any commit limit, pass the maximum value of
-    the :c:type:`size_t` type for the :c:var:`limit` argument, that
+    the :c:type:`size_t` type for the :c:data:`limit` argument, that
     is, ``((size_t)-1)``, or :c:macro:`SIZE_MAX` in C99 or later.
 
     See :c:func:`mps_arena_commit_limit` for details.