From b0fc78520d7d51ab064f629e228c27d0fa5a4b82 Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Thu, 2 Aug 2012 21:02:34 -0400
Subject: fix argument type error on wcwidth function

since the correct declaration was not visible, and since the
representation of the types wchar_t and wint_t always match, a
compiler would have to go out of its way to make this bug manifest,
but better to fix it anyway.
---
 src/ctype/wcwidth.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/ctype/wcwidth.c b/src/ctype/wcwidth.c
index ab05cfec..98f128e9 100644
--- a/src/ctype/wcwidth.c
+++ b/src/ctype/wcwidth.c
@@ -1,4 +1,4 @@
-#include <wctype.h>
+#include <wchar.h>
 
 static unsigned char table[] = {
 #include "nonspacing.h"
@@ -8,7 +8,7 @@ static unsigned char wtable[] = {
 #include "wide.h"
 };
 
-int wcwidth(wint_t wc)
+int wcwidth(wchar_t wc)
 {
 	if (wc < 0xffU)
 		return (wc+1 & 0x7f) >= 0x21 ? 1 : wc ? -1 : 0;
-- 
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