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commit bash-20040702 snapshot

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This commit is contained in:
Chet Ramey
2011-12-03 12:58:47 -05:00
parent dd9e6dfa23
commit 56299fa501
39 changed files with 15615 additions and 1698 deletions
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execute_cmd.c
+9
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@@ -102,6 +102,7 @@ extern int parse_and_execute_level, running_trap;
extern int command_string_index, line_number;
extern int dot_found_in_search;
extern int already_making_children;
extern int tempenv_assign_error;
extern char *the_printed_command, *shell_name;
extern pid_t last_command_subst_pid;
extern sh_builtin_func_t *last_shell_builtin, *this_shell_builtin;
@@ -2842,6 +2843,14 @@ execute_simple_command (simple_command, pipe_in, pipe_out, async, fds_to_close)
func = find_function (words->word->word);
}
/* In POSIX mode, assignment errors in the temporary environment cause a
non-interactive shell to exit. */
if (builtin_is_special && interactive_shell == 0 && tempenv_assign_error)
{
last_command_exit_value = EXECUTION_FAILURE;
jump_to_top_level (ERREXIT);
}
add_unwind_protect (dispose_words, words);
QUIT;