From 0ed935ab76d74e38aea0300c778ca2d2ed6718e5 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Tue, 29 Sep 2020 11:19:12 -0400
Subject: [PATCH] silence compiler warning on windows

---
 tools/msi2lmp/src/msi2lmp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/msi2lmp/src/msi2lmp.c b/tools/msi2lmp/src/msi2lmp.c
index b5e9a96293..4e519855f3 100644
--- a/tools/msi2lmp/src/msi2lmp.c
+++ b/tools/msi2lmp/src/msi2lmp.c
@@ -152,6 +152,10 @@
 #include <stdlib.h>
 #include <string.h>
 
+#ifdef _WIN32
+#include <ctype.h>
+#endif
+
 /* global variables */
 
 char  *rootname;