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bash-5.0-rc1 release

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This commit is contained in:
Chet Ramey
2018-12-20 11:41:58 -05:00
parent 2ae59c1134
commit f250956cb2
138 changed files with 13535 additions and 12329 deletions
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execute_cmd.c
+13 -4
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@@ -1553,6 +1553,15 @@ execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close)
trap strings if we run trap to change a signal disposition. */
reset_signal_handlers ();
subshell_environment |= SUBSHELL_RESETTRAP;
#if 0 /* TAG:bash-5.1 */
/* We are in a subshell, so forget that we are running a trap handler or
that the signal handler has changed (we haven't changed it!) */
if (running_trap > 0)
{
run_trap_cleanup (running_trap - 1);
running_trap = 0;
}
#endif
/* Make sure restore_original_signals doesn't undo the work done by
make_child to ensure that asynchronous children are immune to SIGINT
@@ -1607,7 +1616,7 @@ execute_in_subshell (command, asynchronous, pipe_in, pipe_out, fds_to_close)
async_redirect_stdin ();
#if 0
/* XXX - TAG: bash-5.1 */
/* XXX - TAG:bash-5.1 */
if (user_subshell && command->type == cm_subshell)
optimize_subshell_command (command->value.Subshell->command);
#endif
@@ -2976,7 +2985,7 @@ eval_arith_for_expr (l, okp)
command_string_index = 0;
print_arith_command (new);
if (signal_in_progress (DEBUG_TRAP) == 0)
if (signal_in_progress (DEBUG_TRAP) == 0 && running_trap == 0)
{
FREE (the_printed_command_except_trap);
the_printed_command_except_trap = savestring (the_printed_command);
@@ -3708,7 +3717,7 @@ execute_arith_command (arith_command)
command_string_index = 0;
print_arith_command (arith_command->exp);
if (signal_in_progress (DEBUG_TRAP) == 0)
if (signal_in_progress (DEBUG_TRAP) == 0 && running_trap == 0)
{
FREE (the_printed_command_except_trap);
the_printed_command_except_trap = savestring (the_printed_command);
@@ -3909,7 +3918,7 @@ execute_cond_command (cond_command)
command_string_index = 0;
print_cond_command (cond_command);
if (signal_in_progress (DEBUG_TRAP) == 0)
if (signal_in_progress (DEBUG_TRAP) == 0 && running_trap == 0)
{
FREE (the_printed_command_except_trap);
the_printed_command_except_trap = savestring (the_printed_command);