From 6d1a8d44e218ccd8f80b2981a59437fa276a1ef9 Mon Sep 17 00:00:00 2001
From: Rene Kita <mail@rkta.de>
Date: Tue, 28 Dec 2021 17:09:56 +0100
Subject: [PATCH] Cast away a warning

strlen() takes a char *, but p is a unsigned char *.
---
 libwc/wtf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libwc/wtf.c b/libwc/wtf.c
index 94d95c1..38355d9 100644
--- a/libwc/wtf.c
+++ b/libwc/wtf.c
@@ -120,7 +120,7 @@ int
 wtf_strwidth(wc_uchar *p)
 {
     int w = 0;
-    wc_uchar *q = p + strlen(p);
+    wc_uchar *q = p + strlen((char *)p);
 
     while (p < q) {
 	w += wtf_width(p);
@@ -146,7 +146,7 @@ size_t
 wtf_len(wc_uchar *p)
 {
     wc_uchar *q = p;
-    wc_uchar *strz = p + strlen(p);
+    wc_uchar *strz = p + strlen((char *)p);
 
     q += WTF_LEN_MAP[*q];
     while (q < strz && ! WTF_WIDTH_MAP[*q])