| Message ID | 20180505152110.qrqv4we3gtxg6fij@gondor.apana.org.au (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Herbert Xu |
| Headers | show |
diff --git a/src/main.c b/src/main.c index fcd3e7d..9f03717 100644 --- a/src/main.c +++ b/src/main.c @@ -339,13 +339,8 @@ exitcmd(int argc, char **argv) if (stoppedjobs()) return 0; - if (argc > 1) { - int status = number(argv[1]); - - exitstatus = status; - if (savestatus >= 0) - savestatus = status; - } + if (argc > 1) + savestatus = number(argv[1]); exraise(EXEXIT); /* NOTREACHED */
Currently exitcmd sets exitstatus and then savestatus if the latter was previously set. In fact, as exitcmd always raises an exception and will either end up in the setjmp call in main() or exitshell(), where exitstatus is always replaced by savestatus if set, we only need to set savestatus. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>