diff --git a/chinese/tin/files/patch-charset.c b/chinese/tin/files/patch-charset.c
index 48aa3a1ffe47..fdd790d6fef9 100644
--- a/chinese/tin/files/patch-charset.c
+++ b/chinese/tin/files/patch-charset.c
@@ -1,5 +1,5 @@
---- src/charset.c.orig	Mon Jan 29 18:32:23 2001
-+++ src/charset.c	Sat Apr 14 08:50:15 2001
+--- src/charset.c.orig	Tue Jan 29 22:31:11 2002
++++ src/charset.c	Fri Mar 22 22:55:40 2002
 @@ -335,7 +335,7 @@
  
  	for (c = (unsigned char *)buf; *c; c++) {
@@ -9,12 +9,12 @@
  			*c = '?';
  		while (--t_len > 0)
  			c++;
-@@ -364,7 +364,7 @@
+@@ -363,7 +363,7 @@
  
  	for (c = (unsigned char *)buf; *c; c++) {
- #	ifdef ENABLE_MBLEN
+ #ifdef ENABLE_MBLEN
 -		if (!(my_isprint(*c) || *c == 8 || *c == 9 || *c == 10 || *c == 12 || *c == 13) && (t_len = mblen(c, MAX(2,MB_CUR_MAX))) <= 1)
-+		if (!(my_isprint(*c) || *c == 8 || *c == 9 || *c == 10 || *c == 12 || *c == 13  || *c==27) && (t_len = mblen(c, MAX(2,MB_CUR_MAX))) <= 1)
++		if (!(my_isprint(*c) || *c == 8 || *c == 9 || *c == 10 || *c == 12 || *c == 13 || *c == 27) && (t_len = mblen(c, MAX(2,MB_CUR_MAX))) <= 1)
  			*c = '?';
  		while (--t_len > 0)
  			c++;
diff --git a/chinese/tin/files/patch-page.c b/chinese/tin/files/patch-page.c
index c9817f56c2b1..9427128928dd 100644
--- a/chinese/tin/files/patch-page.c
+++ b/chinese/tin/files/patch-page.c
@@ -20,15 +20,6 @@
  #endif /* !USE_CURSES */
  
  		MoveCursor (i + scroll_region_top, 0);
-@@ -918,7 +918,7 @@
- 
- 	search_line = curr_line;	/* Reset search to start from top of display */
- 
--	buff = my_malloc(cCOLS + 1);	/* Need to account for \n */
-+	buff = my_malloc(LEN + 1);	/* Need to account for \n */
- 
- 	if (part == 0) {
- 		ClearScreen();
 @@ -1364,7 +1364,7 @@
  					chunk += 50;
  					pgart.rawl = my_realloc((char *) pgart.rawl, sizeof(t_lineinfo) * chunk);