--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/components/ksh93/patches/CR7046434.patch Tue May 08 23:48:08 2012 +0100
@@ -0,0 +1,13 @@
+diff -rupN INIT.2011-02-08/src/cmd/ksh93/sh/subshell.c INIT.2011-02-08.clean/src/cmd/ksh93/sh/subshell.c
+--- INIT.2011-02-08/src/cmd/ksh93/sh/subshell.c 2012-05-01 10:06:04.621554775 -0700
++++ INIT.2011-02-08.clean/src/cmd/ksh93/sh/subshell.c 2012-05-01 10:05:25.139965959 -0700
+@@ -241,9 +241,6 @@ Namval_t *sh_assignok(register Namval_t
+ /* don't bother with this */
+ if(!sp->shpwd || np==SH_LEVELNOD || np==L_ARGNOD || np==SH_SUBSCRNOD || np==SH_NAMENOD)
+ return(np);
+- /* don't bother to save if in newer scope */
+- if(sp->var!=shp->var_tree && shp->last_root==shp->var_tree)
+- return(np);
+ if((ap=nv_arrayptr(np)) && (mp=nv_opensub(np)))
+ {
+ shp->last_root = ap->table;