| author | Misaki Miyashita <Misaki.Miyashita@Oracle.COM> |
| Thu, 04 Feb 2016 14:58:57 -0800 | |
| changeset 5402 | b677c836a58e |
| parent 2165 | d1946b7b1894 |
| permissions | -rw-r--r-- |
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2165
d1946b7b1894
19701904 problem in UTILITY/BASH
Stefan Teleman <stefan.teleman@oracle.com>
parents:
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BASH PATCH REPORT |
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d1946b7b1894
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Stefan Teleman <stefan.teleman@oracle.com>
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================= |
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d1946b7b1894
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d1946b7b1894
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Bash-Release: 4.2 |
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d1946b7b1894
19701904 problem in UTILITY/BASH
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Patch-ID: bash42-049 |
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d1946b7b1894
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parents:
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d1946b7b1894
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Bug-Reported-by: Tavis Ormandy <[email protected]> |
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d1946b7b1894
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Bug-Reference-ID: |
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d1946b7b1894
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Bug-Reference-URL: http://twitter.com/taviso/statuses/514887394294652929 |
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d1946b7b1894
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d1946b7b1894
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Bug-Description: |
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d1946b7b1894
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Under certain circumstances, bash can incorrectly save a lookahead character and |
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d1946b7b1894
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return it on a subsequent call, even when reading a new line. |
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Patch (apply with `patch -p0'): |
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d1946b7b1894
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*** ../bash-4.2.48/parse.y 2012-12-31 11:52:57.000000000 -0500 |
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--- parse.y 2014-09-25 16:12:19.000000000 -0400 |
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*************** |
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*** 2851,2854 **** |
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--- 2851,2856 ---- |
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word_desc_to_read = (WORD_DESC *)NULL; |
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+ eol_ungetc_lookahead = 0; |
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+ |
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current_token = '\n'; /* XXX */ |
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last_read_token = '\n'; |
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*** ../bash-4.2-patched/patchlevel.h Sat Jun 12 20:14:48 2010 |
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--- patchlevel.h Thu Feb 24 21:41:34 2011 |
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*************** |
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*** 26,30 **** |
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looks for to find the patch level (for the sccs version string). */ |
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! #define PATCHLEVEL 48 |
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#endif /* _PATCHLEVEL_H_ */ |
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--- 26,30 ---- |
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looks for to find the patch level (for the sccs version string). */ |
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d1946b7b1894
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! #define PATCHLEVEL 49 |
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#endif /* _PATCHLEVEL_H_ */ |