From 44a2b95c06230745d85911accd8e20fc0226321e Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sat, 30 Mar 2019 06:46:30 +0100
Subject: tool_help: include <strings.h> for strcasecmp

Reported-by: Wyatt O'Day
Fixes #3715
---
 src/tool_help.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/tool_help.c b/src/tool_help.c
index 8a3c25820..1ba9975c6 100644
--- a/src/tool_help.c
+++ b/src/tool_help.c
@@ -20,6 +20,9 @@
  *
  ***************************************************************************/
 #include "tool_setup.h"
+#ifdef HAVE_STRCASECMP
+#include <strings.h>
+#endif
 
 #include "tool_panykey.h"
 #include "tool_help.h"
-- 
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