diff options
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/shell/hush.c b/shell/hush.c index 21590adfb..db99cc908 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -5587,6 +5587,13 @@ int hush_main(int argc, char **argv) G.PS2 = "> "; #endif + if (setjmp(die_jmp)) { + /* xfunc has failed! die die die */ + /* no EXIT traps, this is an escape hatch! */ + G.exiting = 1; + hush_exit(xfunc_error_retval); + } + /* Shell is non-interactive at first. We need to call * block_signals(0) if we are going to execute "sh <script>", * "sh -c <cmds>" or login shell's /etc/profile and friends. @@ -5774,12 +5781,6 @@ int hush_main(int argc, char **argv) /* -1 is special - makes xfuncs longjmp, not exit * (we reset die_sleep = 0 whereever we [v]fork) */ enable_restore_tty_pgrp_on_exit(); /* sets die_sleep = -1 */ - if (setjmp(die_jmp)) { - /* xfunc has failed! die die die */ - /* no EXIT traps, this is an escape hatch! */ - G.exiting = 1; - hush_exit(xfunc_error_retval); - } } else if (!signal_mask_is_inited) { block_signals(0); /* 0: called 1st time */ } /* else: block_signals(0) was done before */ |