5 Patch-ID: readline82-005
7 Bug-Reported-by: Simon Marchi <simon.marchi@polymtl.ca>
9 Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2022-09/msg00005.html
13 If an application is using readline in callback mode, and a signal arrives
14 after readline checks for it in rl_callback_read_char() but before it
15 restores the application's signal handlers, it won't get processed until the
16 next time the application calls rl_callback_read_char(). Readline needs to
17 check for and resend any pending signals after restoring the application's
20 Patch (apply with `patch -p0'):
22 *** ../readline-8.2-patched/callback.c 2022-04-29 12:02:56.000000000 -0400
23 --- callback.c 2022-10-11 10:59:06.000000000 -0400
27 if (rl_persistent_signal_handlers == 0) \
28 ! rl_clear_signals (); \
33 if (rl_persistent_signal_handlers == 0) \
35 ! rl_clear_signals (); \
36 ! if (_rl_caught_signal) _rl_signal_handler (_rl_caught_signal); \
40 *** ../readline-8.2/patchlevel 2013-11-15 08:11:11.000000000 -0500
41 --- patchlevel 2014-03-21 08:28:40.000000000 -0400
44 # Do not edit -- exists only for use by patch
48 # Do not edit -- exists only for use by patch