From 744464d3326b999527513aac9c14d6bf48c56832 Mon Sep 17 00:00:00 2001
From: Sean Whitton <spwhitton@spwhitton.name>
Date: Thu, 5 Jul 2018 17:21:23 +0100
Subject: bump graphviz dependency to 2999.20.*

---
 debug-me.cabal | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debug-me.cabal b/debug-me.cabal
index a601e34..c761ee0 100644
--- a/debug-me.cabal
+++ b/debug-me.cabal
@@ -64,7 +64,7 @@ Executable debug-me
     , sandi (>= 0.4)
     , text (>= 1.2.2)
     , optparse-applicative (>= 0.12)
-    , graphviz (== 2999.18.*)
+    , graphviz (== 2999.20.*)
     , time (>= 1.6)
     , filepath (>= 1.4)
     , directory (>= 1.2)
-- 
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