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-rw-r--r--src/eval/mod.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/eval/mod.rs b/src/eval/mod.rs
index 4f8961cc..cfd1c808 100644
--- a/src/eval/mod.rs
+++ b/src/eval/mod.rs
@@ -23,6 +23,7 @@ use crate::diag::Pass;
use crate::env::Env;
use crate::geom::{Angle, Length, Relative, Spec};
use crate::layout::{self, Expansion, NodeSpacing, NodeStack};
+use crate::syntax::visit::Visit;
use crate::syntax::*;
/// Evaluate a syntax tree into a layout tree.