From 589a20d52666a8cdc4efc5914c2303437da13d28 Mon Sep 17 00:00:00 2001
From: Choe Hwanjin <choe.hwanjin@gmail.com>
Date: Fri, 17 Nov 2006 20:36:40 +0900
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git-svn-id: http://kldp.net/svn/hangul/libhangul/trunk@98 8f00fcd2-89fc-0310-932e-b01be5b65e01
---
 test/hangul.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'test')

diff --git a/test/hangul.c b/test/hangul.c
index 37130fb..b44b76c 100644
--- a/test/hangul.c
+++ b/test/hangul.c
@@ -48,6 +48,11 @@ void ucs4_to_utf8(char *buf, const ucschar *ucs4, size_t bufsize)
     ret = iconv(cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
 
     iconv_close(cd);
+
+    if (outbytesleft > 0)
+	*outbuf = '\0';
+    else
+	buf[bufsize - 1] = '\0';
 }
 
 int
-- 
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