From 0131c22c369f8c4c661aea7a395e94669a7f5974 Mon Sep 17 00:00:00 2001
From: DavHau <hsngrmpf+github@gmail.com>
Date: Thu, 25 Aug 2022 14:16:11 +0200
Subject: [PATCH] fix: simpleTranslate2: don't compute cyclic deps if deps on
 empty dep graph

---
 src/lib/simpleTranslate2.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/lib/simpleTranslate2.nix b/src/lib/simpleTranslate2.nix
index 64fc3b0a..ab5f6d6a 100644
--- a/src/lib/simpleTranslate2.nix
+++ b/src/lib/simpleTranslate2.nix
@@ -179,6 +179,11 @@
         relevantDependencies;
 
       cyclicDependencies =
+        if dependencyGraph == {}
+        then {}
+        else cyclicDependencies';
+
+      cyclicDependencies' =
         # TODO: inefficient! Implement some kind of early cutoff
         let
           depGraphWithFakeRoot =