From 9c11ae6587aa460cfee48fe6e71f51f7e56126ad Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Tue, 26 Feb 2013 21:12:00 +0000
Subject: patricia.c: include limits.h for CHAR_BIT macro

POSIX manpage for limits.h stipulates CHAR_BIT is defined
there, so pull it in explicitly.
---
 ext/rpatricia/patricia.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/rpatricia/patricia.c b/ext/rpatricia/patricia.c
index cf25167..f905a81 100644
--- a/ext/rpatricia/patricia.c
+++ b/ext/rpatricia/patricia.c
@@ -19,6 +19,7 @@ static char copyright[] =
 #include <assert.h> /* assert */
 #include <ctype.h> /* isdigit */
 #include <errno.h> /* errno */
+#include <limits.h> /* CHAR_BIT */
 #include <math.h> /* sin */
 #include <stddef.h> /* NULL */
 #include <stdio.h> /* sprintf, fprintf, stderr */
-- 
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