BASH PATCH REPORT
			     =================

Bash-Release: 2.05b
Patch-ID: bash205b-009

Bug-Reported-by:	Tavis Ormandy <taviso@cmpxchg8b.com>
Bug-Reference-ID:
Bug-Reference-URL:	http://twitter.com/taviso/statuses/514887394294652929

Bug-Description:

Under certain circumstances, bash can incorrectly save a lookahead character and
return it on a subsequent call, even when reading a new line.

Patch:

*** ../bash-2.05b.08/parse.y	2002-05-21 11:57:30.000000000 -0400
--- parse.y	2014-09-25 16:46:51.000000000 -0400
***************
*** 2356,2359 ****
--- 2356,2361 ----
    word_desc_to_read = (WORD_DESC *)NULL;
  
+   eol_ungetc_lookahead = 0;
+ 
    last_read_token = '\n';
    token_to_read = '\n';
*** ../bash-2.05b.08/y.tab.c	2002-05-21 11:57:35.000000000 -0400
--- y.tab.c	2014-09-25 16:56:20.000000000 -0400
***************
*** 3877,3880 ****
--- 3877,3882 ----
    word_desc_to_read = (WORD_DESC *)NULL;
  
+   eol_ungetc_lookahead = 0;
+ 
    last_read_token = '\n';
    token_to_read = '\n';