--- INIT.2011-02-08.clean/src/cmd/ksh93/sh/xec.c 2012-05-07 15:03:41.210885978 +0100
+++ INIT.2011-02-08/src/cmd/ksh93/sh/xec.c 2012-05-07 15:07:57.474149421 +0100
@@ -586,7 +586,10 @@ int sh_eval(register Sfio_t *iop, int mo
if(lineno)
shp->inlineno = lineno;
if(io_save)
+ {
sfclose(io_save);
+ io_save = 0;
+ }
sh_freeup(shp);
shp->st.staklist = saveslp;
shp->fn_reset = 0;