From b2e97e6cfe87ee4e6accf4ac3cfa94c9c4e00c1c Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Wed, 31 May 2017 14:57:24 +0200
Subject: mscan: use wint_t for %lc
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

%lc arguments in fprintf are of type wint_t, not wchar_t.

Reported by Léo Villeveygoux.
---
 mscan.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'mscan.c')

diff --git a/mscan.c b/mscan.c
index d981ace..67a4c1d 100644
--- a/mscan.c
+++ b/mscan.c
@@ -46,7 +46,7 @@ u8putstr(FILE *out, char *s, ssize_t l, int pad)
 			s++;
 			l--;
 		} else if ((unsigned)*s < 32 || *s == 127) {  // C0
-			fprintf(out, "%lc", *s == 127 ? 0x2421 : 0x2400+*s);
+			fprintf(out, "%lc", (wint_t)(*s == 127 ? 0x2421 : 0x2400+*s));
 			s++;
 			l--;
 		} else {
@@ -59,7 +59,7 @@ u8putstr(FILE *out, char *s, ssize_t l, int pad)
 			s += r;
 			l -= wcwidth(wc);
 			if (l >= 0)
-				fprintf(out, "%lc", wc);
+				fprintf(out, "%lc", (wint_t)wc);
 		}
 	}
 	if (pad)
-- 
cgit 1.4.1