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47 lines
1.2 KiB
47 lines
1.2 KiB
BASH PATCH REPORT |
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================= |
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Bash-Release: 4.2 |
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Patch-ID: bash42-038 |
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Bug-Reported-by: armandsl@gmail.com |
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Bug-Reference-ID: <20120822112810.8D14920040@windmill.latviatours.lv> |
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Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2012-08/msg00049.html |
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Bug-Description: |
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If a backslash-newline (which is removed) with no other input is given as |
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input to `read', the shell tries to dereference a null pointer and seg faults. |
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Patch (apply with `patch -p0'): |
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*** ../bash-4.2-patched/builtins/read.def 2012-03-11 17:52:44.000000000 -0400 |
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--- builtins/read.def 2012-08-22 11:53:09.000000000 -0400 |
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*************** |
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*** 792,796 **** |
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#endif |
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! if (saw_escape) |
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{ |
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t = dequote_string (input_string); |
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--- 847,851 ---- |
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#endif |
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! if (saw_escape && input_string && *input_string) |
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{ |
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t = dequote_string (input_string); |
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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 37 |
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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 38 |
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#endif /* _PATCHLEVEL_H_ */
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