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Wei-Ting Yang
3085718815
- Fix loop in subshells calling wait builtin with inherited job list - Fix mapfile problem when callback unsets the variable it is modifying - Fix subshells inappropriately running the EXIT trap if they receive a fatal signal before resetting traps Signed-off-by: Wei-Ting Yang <williamatcg@gmail.com>
27 lines
850 B
Diff
27 lines
850 B
Diff
From f63f0134b19f303677a4371469158e4618967f63 Mon Sep 17 00:00:00 2001
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From: Chet Ramey <chet.ramey@case.edu>
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Date: Wed, 26 Nov 2025 12:47:49 -0500
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Subject: Bash-5.3 patch 5: fix crash when restoring default disposition for
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SIGINT in asynchronous subshell
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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 4
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+#define PATCHLEVEL 5
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#endif /* _PATCHLEVEL_H_ */
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--- a/trap.c
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+++ b/trap.c
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@@ -964,6 +964,7 @@ restore_default_signal (int sig)
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original_signals[sig] = SIG_DFL; /* XXX */
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set_signal_handler (sig, SIG_DFL);
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change_signal (sig, (char *)DEFAULT_SIG);
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+ sigmodes[sig] &= ~SIG_TRAPPED; /* no longer trapped */
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return;
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}
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