--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/ksh93/patches/CR7061011.patch	Tue May 08 23:48:08 2012 +0100
@@ -0,0 +1,12 @@
+diff -rupN INIT.2011-02-08.clean/src/cmd/ksh93/sh/nvdisc.c INIT.2011-02-08/src/cmd/ksh93/sh/nvdisc.c
+--- INIT.2011-02-08.clean/src/cmd/ksh93/sh/nvdisc.c	2012-05-02 03:46:22.725281017 -0700
++++ INIT.2011-02-08/src/cmd/ksh93/sh/nvdisc.c	2012-05-02 03:54:19.300127633 -0700
+@@ -593,7 +593,7 @@ static char *setdisc(register Namval_t* 
+ 		action = vp->bltins[type];
+ 		vp->bltins[type] = 0;
+ 	}
+-	return(action?(char*)action:"");
++	return((char*)action);
+ }
+ 
+ static void putdisc(Namval_t* np, const char* val, int flag, Namfun_t* fp)