1 files changed, 8 insertions, 0 deletions

diff --git a/test/testdata/eval-okay-flatten.nix b/test/testdata/eval-okay-flatten.nix
new file mode 100644
index 0000000..fe911e9
--- /dev/null
+++ b/test/testdata/eval-okay-flatten.nix
@@ -0,0 +1,8 @@
+with import ./lib.nix;
+
+let {
+
+  l = ["1" "2" ["3" ["4"] ["5" "6"]] "7"];
+
+  body = concat (flatten l);
+}