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authorEelco Dolstra <edolstra@gmail.com>2020-04-10 10:24:09 +0200
committerEelco Dolstra <edolstra@gmail.com>2020-04-10 10:24:09 +0200
commite5ea01c1a8bbd328dcc576928bf3e4271cb55399 (patch)
tree988accdc0e9ad763ea6b3c24df12154a286e1a55 /src/libexpr/flake/call-flake.nix
parent3aaceeb7e2d3fb8a07a1aa5a21df1dca6bbaa0ef (diff)
Remove flake 'edition' field
Future editions of flakes or the Nix language can be supported by renaming flake.nix (e.g. flake-v2.nix). This avoids a bootstrap problem where we don't know which grammar to use to parse flake*.nix. It also allows a project to support multiple flake editions, in theory.
Diffstat (limited to 'src/libexpr/flake/call-flake.nix')
-rw-r--r--src/libexpr/flake/call-flake.nix1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/libexpr/flake/call-flake.nix b/src/libexpr/flake/call-flake.nix
index dc9ed357c..8ee17b8f4 100644
--- a/src/libexpr/flake/call-flake.nix
+++ b/src/libexpr/flake/call-flake.nix
@@ -19,7 +19,6 @@ let
result = outputs // sourceInfo // { inherit inputs; inherit outputs; inherit sourceInfo; };
in
if node.flake or true then
- assert flake.edition or flake.epoch or 0 == 201909;
assert builtins.isFunction flake.outputs;
result
else