From d1051378b7490806a57c63fae784324faf592343 Mon Sep 17 00:00:00 2001
From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Mon, 29 Jul 2019 16:10:31 +0000
Subject: Avoid compiler warnings for this maintenance test program.

git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@1149 6239d852-aaf2-0410-a92c-79f79f948069
---
 maint/utf8.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'maint')

diff --git a/maint/utf8.c b/maint/utf8.c
index dda84e6..9ac6dc5 100644
--- a/maint/utf8.c
+++ b/maint/utf8.c
@@ -28,6 +28,7 @@ appropriate graphic for the codepoint. */
 #include <stdio.h>
 #include <stdlib.h>
 #include <ctype.h>
+#include <string.h>
 
 /* The valid ranges for UTF-8 characters are:
 
@@ -172,7 +173,7 @@ if (argc > 1 && strcmp(argv[1], "-s") == 0)
 
 for (; i < argc; i++)
   {
-  unsigned char *x = argv[i];
+  char *x = argv[i];
   if (strncmp(x, "0x", 2) == 0)
     {
     int j; 
-- 
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