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Bash-4.1 distribution source

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This commit is contained in:
Chet Ramey 2011-11-21 20:51:19 -05:00
commit 0001803f0b
252 changed files with 51563 additions and 37176 deletions
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16
builtins/evalstring.c
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@ -43,6 +43,7 @@
#include "../execute_cmd.h"
#include "../redir.h"
#include "../trap.h"
#include "../bashintl.h"
#include <y.tab.h>
@ -51,6 +52,7 @@
#endif
#include "common.h"
#include "builtext.h"
#if !defined (errno)
extern int errno;
@ -67,6 +69,7 @@ extern int loop_level;
extern int executing_list;
extern int comsub_ignore_return;
extern int posixly_correct;
extern sh_builtin_func_t *this_shell_builtin;
int parse_and_execute_level = 0;
@ -324,6 +327,19 @@ parse_and_execute (string, from_file, flags)
{
last_result = EXECUTION_FAILURE;
if (interactive_shell == 0 && this_shell_builtin &&
(this_shell_builtin == source_builtin || this_shell_builtin == eval_builtin) &&
last_command_exit_value == EX_BADSYNTAX && posixly_correct)
{
#if 0 /* XXX - for bash-4.2 */
should_jump_to_top_level = 1;
code = ERREXIT;
last_command_exit_value = EX_BADUSAGE;
#else
internal_warning (_("syntax errors in . or eval will cause future versions of the shell to abort as Posix requires"));
#endif
}
/* Since we are shell compatible, syntax errors in a script
abort the execution of the script. Right? */
break;