fix remaining survivors of the return(a) cleanup
diff --git a/shell/lash.c b/shell/lash.c
index 472cbdd..3b51e98 100644
--- a/shell/lash.c
+++ b/shell/lash.c
@@ -380,7 +380,7 @@
setlocale(LC_CTYPE, getenv("LC_CTYPE"));
#endif
- return (res);
+ return res;
}
/* built-in 'read VAR' handler */
@@ -414,7 +414,7 @@
else
fgets(string, sizeof(string), stdin);
- return (res);
+ return res;
}
/* Built-in '.' handler (read-in and execute commands from file) */
@@ -433,7 +433,7 @@
status = busy_loop(input);
fclose(input);
llist_pop(&close_me_list);
- return (status);
+ return status;
}
/* built-in 'unset VAR' handler */