From 6f39425d9242fa7af570309aef32cae510bfad44 Mon Sep 17 00:00:00 2001
From: tomo <tomo>
Date: Thu, 7 Aug 2008 04:06:47 +0000
Subject: [PATCH] (decode_add_er_char): Fix problem when a character
 represented by an entity-reference is not defined.

---
 src/text-coding.c |   11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/text-coding.c b/src/text-coding.c
index f22cf5a..b28c2d7 100644
--- a/src/text-coding.c
+++ b/src/text-coding.c
@@ -1,7 +1,7 @@
 /* Code conversion functions.
    Copyright (C) 1991, 1995 Free Software Foundation, Inc.
    Copyright (C) 1995 Sun Microsystems, Inc.
-   Copyright (C) 1999,2000,2001,2002,2003,2004,2005 MORIOKA Tomohiko
+   Copyright (C) 1999,2000,2001,2002,2003,2004,2005,2008 MORIOKA Tomohiko
 
 This file is part of XEmacs.
 
@@ -3346,7 +3346,14 @@ decode_add_er_char (struct decoding_stream *str, Emchar c,
 		? DECODE_CHAR (ccs, code, 0)
 		: decode_builtin_char (ccs, code);
 
-	      DECODE_ADD_UCS_CHAR (chr, dst);
+	      if ( chr >= 0 )
+		DECODE_ADD_UCS_CHAR (chr, dst);
+	      else
+		{
+		  Dynarr_add_many (dst, str->er_buf, str->er_counter);
+		  Dynarr_add (dst, ';');
+		}
+
 	      goto decoded;
 	    }
 	}
-- 
1.7.10.4