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BASH PATCH REPORT
=================
Bash-Release: 5.3
Patch-ID: bash53-005
Bug-Reported-by: chet.ramey@case.edu
Bug-Reference-ID:
Bug-Reference-URL:
Bug-Description:
Restoring the default disposition in a subshell for a signal bash treats
specially can cause a crash.
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 4
+#define PATCHLEVEL 5
#endif /* _PATCHLEVEL_H_ */
--- a/trap.c
+++ b/trap.c
@@ -964,6 +964,7 @@ restore_default_signal (int sig)
original_signals[sig] = SIG_DFL; /* XXX */
set_signal_handler (sig, SIG_DFL);
change_signal (sig, (char *)DEFAULT_SIG);
+ sigmodes[sig] &= ~SIG_TRAPPED; /* no longer trapped */
return;
}
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