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| author | Eric Andersen <andersen@codepoet.org> | 2001-05-22 22:34:51 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-05-22 22:34:51 +0000 |
| commit | 57e6a49e5bbe1a6519d7507d7cd9b02e5ceca694 (patch) | |
| tree | d0c71adb5b72fd47d28c21dc957f0a7192dd00c6 /shell/hush.c | |
| parent | 9978576f15b5bc1a60543e24722584b36b574933 (diff) | |
Excellent. This patch from Larry fixes the behavior of hush
when builtins are included in pipes.
Diffstat (limited to 'shell/hush.c')
| -rw-r--r-- | shell/hush.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c index f995f6f20..40787a464 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -1090,7 +1090,9 @@ static void pseudo_exec(struct child_prog *child) for (x = bltins; x->cmd; x++) { if (strcmp(child->argv[0], x->cmd) == 0 ) { debug_printf("builtin exec %s\n", child->argv[0]); - _exit(x->function(child)); + rcode = x->function(child); + fflush(stdout); + _exit(rcode); } } |