From a1336516f1f0fcd86a83aad4556bf40a78356601 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 13 Feb 2019 22:52:22 +0000
Subject: [PATCH] set PERL_HASH_SEED

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 8a51fff..8825b4c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,8 @@
 
 o= >$@.tmp && mv -f $@.tmp $@
 
+export PERL_HASH_SEED=1
+
 map.plag: parse-input-graph input-graph
 	./$^ $o
 
-- 
2.30.2