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-rw-r--r--dhall_syntax/src/core/expr.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/dhall_syntax/src/core/expr.rs b/dhall_syntax/src/core/expr.rs
index 2b76b9a..113512b 100644
--- a/dhall_syntax/src/core/expr.rs
+++ b/dhall_syntax/src/core/expr.rs
@@ -227,7 +227,7 @@ impl<SE, L, E> ExprF<SE, L, E> {
v.visit(self)
}
- fn traverse_ref_with_special_handling_of_binders<'a, SE2, L2, E2, Err>(
+ pub fn traverse_ref_with_special_handling_of_binders<'a, SE2, L2, E2, Err>(
&'a self,
visit_subexpr: impl FnMut(&'a SE) -> Result<SE2, Err>,
visit_under_binder: impl FnOnce(&'a L, &'a SE) -> Result<SE2, Err>,