From b321b93286006851bec47e6a8c0cd03ba3b72c26 Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <zecke@selfish.org>
Date: Tue, 11 Sep 2012 10:39:29 +0200
Subject: vty: Address compiler warning about tolower

Include ctype.h to have a declaration of tolower.

utils.c: In function 'vty_cmd_string_from_valstr':
utils.c:95:6: warning: implicit declaration of function 'tolower' [-Wimplicit-function-declaration]
---
 src/vty/utils.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/vty/utils.c b/src/vty/utils.c
index abf0ac49..e9c0d2d7 100644
--- a/src/vty/utils.c
+++ b/src/vty/utils.c
@@ -23,6 +23,7 @@
 #include <stdint.h>
 #include <inttypes.h>
 #include <string.h>
+#include <ctype.h>
 
 #include <osmocom/core/linuxlist.h>
 #include <osmocom/core/talloc.h>
-- 
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