60 lines
1.6 KiB
Diff
60 lines
1.6 KiB
Diff
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From http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-042
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Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
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BASH PATCH REPORT
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=================
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Bash-Release: 4.3
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Patch-ID: bash43-042
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Bug-Reported-by: Nathan Neulinger <nneul@neulinger.org>
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Bug-Reference-ID: <558EFDF2.7060402@neulinger.org>
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Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2015-06/msg00096.html
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Bug-Description:
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There is a problem when parsing command substitutions containing `case'
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commands within pipelines that causes the parser to not correctly identify
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the end of the command substitution.
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Patch (apply with `patch -p0'):
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*** a/bash-4.3-patched/parse.y 2015-05-18 19:27:05.000000000 -0400
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--- b/parse.y 2015-06-29 10:59:27.000000000 -0400
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***************
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*** 3709,3712 ****
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--- 3709,3714 ----
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tflags |= LEX_INWORD;
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lex_wlen = 0;
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+ if (tflags & LEX_RESWDOK)
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+ lex_rwlen = 0;
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}
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}
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*** a/bash-4.3-patched/y.tab.c 2015-05-18 19:27:05.000000000 -0400
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--- b/y.tab.c 2015-06-29 10:59:27.000000000 -0400
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***************
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*** 6021,6024 ****
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--- 6021,6026 ----
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tflags |= LEX_INWORD;
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lex_wlen = 0;
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+ if (tflags & LEX_RESWDOK)
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+ lex_rwlen = 0;
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}
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}
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*** a/bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500
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--- b/patchlevel.h 2014-03-20 20:01:28.000000000 -0400
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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 41
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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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! #define PATCHLEVEL 42
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#endif /* _PATCHLEVEL_H_ */
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