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commit bash-20110922 snapshot

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This commit is contained in:
Chet Ramey
2012-01-09 08:28:43 -05:00
parent b13b8a87dd
commit b28ff8c95e
16 changed files with 865 additions and 510 deletions
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execute_cmd.c
+8
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@@ -5184,6 +5184,14 @@ execute_intern_function (name, function)
return (EXECUTION_FAILURE);
}
/* Posix interpretation 383 */
if (posixly_correct && find_special_builtin (name->word))
{
internal_error (_("`%s': is a special builtin"), name->word);
last_command_exit_value = EX_BADUSAGE;
jump_to_top_level (ERREXIT);
}
var = find_function (name->word);
if (var && (readonly_p (var) || noassign_p (var)))
{