Allow this to be used as a channel

diff --git a/default.nix b/default.nix
new file mode 100644 (file)
index 0000000..a2dff65
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,7 @@
+# This not an environment.
+#
+# This file exists to stop getAllExprs() in nix/src/nix-env/nix-env.cc
+# from recursing around in here and getting confused if this repo is
+# used as a channel.
+
+{ }