From 1765014be34e61760fd41d9fc2760cf5ab266db9 Mon Sep 17 00:00:00 2001
From: Micha Reiser <micha@reiser.io>
Date: Fri, 18 Jul 2025 07:36:18 +0200
Subject: [PATCH] [ty] Shrink reachability constraints (#19410)

---
 .../src/semantic_index/reachability_constraints.rs            | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/ty_python_semantic/src/semantic_index/reachability_constraints.rs b/crates/ty_python_semantic/src/semantic_index/reachability_constraints.rs
index 9781ebc8e0..7196c730bf 100644
--- a/crates/ty_python_semantic/src/semantic_index/reachability_constraints.rs
+++ b/crates/ty_python_semantic/src/semantic_index/reachability_constraints.rs
@@ -334,7 +334,9 @@ pub(crate) struct ReachabilityConstraintsBuilder {
 }
 
 impl ReachabilityConstraintsBuilder {
-    pub(crate) fn build(self) -> ReachabilityConstraints {
+    pub(crate) fn build(mut self) -> ReachabilityConstraints {
+        self.interiors.shrink_to_fit();
+
         ReachabilityConstraints {
             interiors: self.interiors,
         }