busybox-ash-export-PATH.patch

   1 --- busybox.orig/shell/ash.c
   2 +++ busybox/shell/ash.c
   3 @@ -1748,7 +1748,7 @@
   4         { VSTRFIXED|VTEXTFIXED|VUNSET, "MAIL\0"    , changemail      },
   5         { VSTRFIXED|VTEXTFIXED|VUNSET, "MAILPATH\0", changemail      },
   6  #endif
   7 -       { VSTRFIXED|VTEXTFIXED       , bb_PATH_root_path, changepath },
   8 +       { VSTRFIXED|VTEXTFIXED|VEXPORT, bb_PATH_root_path, changepath },
   9         { VSTRFIXED|VTEXTFIXED       , "PS1=$ "    , NULL            },
  10         { VSTRFIXED|VTEXTFIXED       , "PS2=> "    , NULL            },
  11         { VSTRFIXED|VTEXTFIXED       , "PS4=+ "    , NULL            },