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Wed Sep 26 01:10:42 UTC 2012 Slackware 14.0 x86_64 stable is released! We're perfectionists here at Slackware, so this release has been a long time a-brewing. But we think you'll agree that it was worth the wait. Slackware 14.0 combines modern components, ease of use, and flexible configuration... our "KISS" philosophy demands it. The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD. Please consider supporting the Slackware project by picking up a copy from store.slackware.com. We're taking pre-orders now, and offer a discount if you sign up for a subscription. Thanks to everyone who helped make this happen. The Slackware team, the upstream developers, and (of course) the awesome Slackware user community. Have fun! :-)
82 lines
2.3 KiB
Text
82 lines
2.3 KiB
Text
BASH PATCH REPORT
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=================
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Bash-Release: 4.2
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Patch-ID: bash42-009
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Bug-Reported-by: <piuma@piumalab.org>
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Bug-Reference-ID: <4DAAC0DB.7060606@piumalab.org>
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Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2011-04/msg00075.html
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Bug-Description:
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Under certain circumstances, running `fc -l' two times in succession with a
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relative history offset at the end of the history will result in an incorrect
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calculation of the last history entry and a seg fault.
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Patch (apply with `patch -p0'):
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*** ../bash-4.2-patched/builtins/fc.def 2010-05-30 18:25:38.000000000 -0400
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--- builtins/fc.def 2011-04-19 15:46:17.000000000 -0400
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***************
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*** 305,309 ****
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/* XXX */
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! if (saved_command_line_count > 0 && i == last_hist && hlist[last_hist] == 0)
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while (last_hist >= 0 && hlist[last_hist] == 0)
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last_hist--;
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--- 305,309 ----
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/* XXX */
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! if (i == last_hist && hlist[last_hist] == 0)
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while (last_hist >= 0 && hlist[last_hist] == 0)
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last_hist--;
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***************
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*** 476,480 ****
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{
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int sign, n, clen, rh;
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! register int i, j;
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register char *s;
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--- 476,480 ----
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{
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int sign, n, clen, rh;
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! register int i, j, last_hist;
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register char *s;
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***************
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*** 496,500 ****
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calculation as if it were on. */
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rh = remember_on_history || ((subshell_environment & SUBSHELL_COMSUB) && enable_history_list);
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! i -= rh + hist_last_line_added;
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/* No specification defaults to most recent command. */
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--- 496,508 ----
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calculation as if it were on. */
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rh = remember_on_history || ((subshell_environment & SUBSHELL_COMSUB) && enable_history_list);
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! last_hist = i - rh - hist_last_line_added;
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!
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! if (i == last_hist && hlist[last_hist] == 0)
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! while (last_hist >= 0 && hlist[last_hist] == 0)
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! last_hist--;
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! if (last_hist < 0)
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! return (-1);
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!
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! i = last_hist;
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/* No specification defaults to most recent command. */
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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 8
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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 9
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#endif /* _PATCHLEVEL_H_ */
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