Blob Blame Raw
diff --git a/src/cmd/ksh93/sh/xec.c b/src/cmd/ksh93/sh/xec.c
index 1ba7347..ab745d4 100644
--- a/src/cmd/ksh93/sh/xec.c
+++ b/src/cmd/ksh93/sh/xec.c
@@ -640,7 +640,11 @@ int sh_eval(register Sfio_t *iop, int mode)
 	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;
-- 
2.9.3