From ed600d8ac056b1e522231ffc4a819fc8c05f8eb6 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Mon, 14 Dec 2020 02:10:41 -0800
Subject: [PATCH] Include <strings.h> for strcasecmp

Though some implementations include this header indirectly through
string.h by default, the POSIX header that declares strcasecmp is
strings.h[0].

[0] https://pubs.opengroup.org/onlinepubs/9699919799/functions/strcasecmp.html
---
 lib.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib.c b/lib.c
index 5404818..c200114 100644
--- a/lib.c
+++ b/lib.c
@@ -25,6 +25,7 @@ THIS SOFTWARE.
 #define DEBUG
 #include <stdio.h>
 #include <string.h>
+#include <strings.h>
 #include <ctype.h>
 #include <errno.h>
 #include <stdlib.h>
-- 
2.29.2