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authoreldritch horrors <pennae@lix.systems>2024-06-16 23:10:09 +0200
committereldritch horrors <pennae@lix.systems>2024-06-17 19:46:44 +0000
commitbcb774688feea4e1fc7919d4890361f4f8ea1f60 (patch)
treed89d43aed2a58040254f1aa18562f787b439b960 /src/nix
parentad5366c2ad43216ac9a61ccb1477ff9859d1a75c (diff)
libexpr: add expr memory management
with the prepatory work done this mostly means turning plain pointers into unique_ptrs, with all the associated churn that necessitates. we might want to change some of these to box_ptrs at some point as well, but that would be a semantic change that isn't fully appropriate yet. Change-Id: I0c238c118617420650432f4ed45569baa3e3f413
Diffstat (limited to 'src/nix')
-rw-r--r--src/nix/flake.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nix/flake.cc b/src/nix/flake.cc
index d24f746f8..63b250d13 100644
--- a/src/nix/flake.cc
+++ b/src/nix/flake.cc
@@ -446,7 +446,7 @@ struct CmdFlakeCheck : FlakeCommand
if (v.lambda.fun->hasFormals()
|| !argHasName(v.lambda.fun->arg, "final"))
throw Error("overlay does not take an argument named 'final'");
- auto body = dynamic_cast<ExprLambda *>(v.lambda.fun->body);
+ auto body = dynamic_cast<ExprLambda *>(v.lambda.fun->body.get());
if (!body
|| body->hasFormals()
|| !argHasName(body->arg, "prev"))