buildroot/package/readline/readline52-001.patch

			   READLINE PATCH REPORT
			   =====================

Readline-Release: 5.2
Patch-ID: readline52-001

Bug-Reported-by:	ebb9@byu.net
Bug-Reference-ID:	<45540862.9030900@byu.net>
Bug-Reference-URL:	http://lists.gnu.org/archive/html/bug-bash/2006-11/msg00017.html
			http://lists.gnu.org/archive/html/bug-bash/2006-11/msg00016.html

Bug-Description:

In some cases, code that is intended to be used in the presence of multibyte
characters is called when no such characters are present, leading to incorrect
display position calculations and incorrect redisplay.

Patch:

*** ../readline-5.2/display.c	Thu Sep 14 14:20:12 2006
--- readline-5.2/display.c	Mon Nov 13 17:55:57 2006
***************
*** 2381,2384 ****
--- 2409,2414 ----
    if (end <= start)
      return 0;
+   if (MB_CUR_MAX == 1 || rl_byte_oriented)
+     return (end - start);
  
    memset (&ps, 0, sizeof (mbstate_t));