pass a copy of argv[i] to NOFORK applets (they may permute it etc).

set/save/restore more shared global variables whan call one applet from another


git-svn-id: svn://busybox.net/trunk/busybox@18415 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 2 deletions

diff --git a/shell/hush.c b/shell/hush.c
index 1ad61e54e..9af7f5105 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1119,8 +1119,7 @@ static void pseudo_exec(struct child_prog *child)
 
                         /* Count argc for use in a second... */
                         for (argc_l = 0; *argv_l; argv_l++, argc_l++)
-                                /**/;
-                        optind = 1;
+                                continue;
                         debug_printf("running applet %s\n", name);
                         run_applet_and_exit(name, argc_l, child->argv);
                 }