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-rw-r--r--shell/hush.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c
index f995f6f..40787a4 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);
}
}