--- trunk/grubby/test.sh	2012/07/02 13:13:49	1856
+++ trunk/grubby/test.sh	2012/07/02 13:14:11	1857
@@ -126,6 +126,7 @@
 done
 
 export MALLOC_CHECK_=2
+export MALLOC_PERTURB_=1
 
 testing="Parse/write comparison"
 for n in test/*.[0-9]*; do