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44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
BASH PATCH REPORT
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=================
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Bash-Release: 4.2
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Patch-ID: bash42-013
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Bug-Reported-by: Marten Wikstrom <marten.wikstrom@keystream.se>
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Bug-Reference-ID: <BANLkTikKECAh94ZEX68iQvxYuPeEM_xoSQ@mail.gmail.com>
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Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2011-05/msg00049.html
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Bug-Description:
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An off-by-one error caused the shell to skip over CTLNUL characters,
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which are used internally to mark quoted null strings. The effect
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was to have stray 0x7f characters left after expanding words like
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""""""""aa.
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Patch (apply with `patch -p0'):
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--- a/subst.c
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+++ b/subst.c
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@@ -3706,7 +3706,10 @@ remove_quoted_nulls (string)
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break;
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}
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else if (string[i] == CTLNUL)
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- i++;
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+ {
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+ i++;
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+ continue;
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+ }
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prev_i = i;
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ADVANCE_CHAR (string, slen, i);
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--- a/patchlevel.h
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+++ b/patchlevel.h
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@@ -25,6 +25,6 @@
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regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
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looks for to find the patch level (for the sccs version string). */
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-#define PATCHLEVEL 12
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+#define PATCHLEVEL 13
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#endif /* _PATCHLEVEL_H_ */
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