From 8404673844972989990576235419181774028112 Mon Sep 17 00:00:00 2001
From: Glenn Smith <glenn@vector35.com>
Date: Mon, 29 Apr 2024 19:07:12 -0400
Subject: PDB: Swap hashmap -> btreemap for determinism

---
 rust/examples/pdb-ng/src/symbol_parser.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'rust/examples/pdb-ng/src/symbol_parser.rs')

diff --git a/rust/examples/pdb-ng/src/symbol_parser.rs b/rust/examples/pdb-ng/src/symbol_parser.rs
index 7f418747..cefb7dc2 100644
--- a/rust/examples/pdb-ng/src/symbol_parser.rs
+++ b/rust/examples/pdb-ng/src/symbol_parser.rs
@@ -13,6 +13,7 @@
 // limitations under the License.
 
 use std::collections::{BTreeMap, HashMap, HashSet};
+use std::mem;
 
 use anyhow::{anyhow, Result};
 use itertools::Itertools;
@@ -513,9 +514,8 @@ impl<'a, S: Source<'a> + 'a> PDBParserInstance<'a, S> {
             }
         }
 
-        let filtered_symbols = self
-            .indexed_symbols
-            .drain()
+        let filtered_symbols = mem::replace(&mut self.indexed_symbols, BTreeMap::new())
+            .into_iter()
             .filter_map(|(idx, sym)| {
                 if final_symbols.contains(&idx) {
                     Some(sym)
-- 
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