From 2558d6e184b92a2e8c642b60f5c2e4511d92b08b Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Mon, 7 Jan 2019 18:18:32 -0800
Subject: Use multimap with Persistent module handle to avoid IdentityHash
 collision (#1466)

---
 libdeno/internal.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'libdeno/internal.h')

diff --git a/libdeno/internal.h b/libdeno/internal.h
index 454b3e2e4..ee783d998 100644
--- a/libdeno/internal.h
+++ b/libdeno/internal.h
@@ -58,8 +58,9 @@ class DenoIsolate {
   int32_t next_req_id_;
   void* user_data_;
 
-  // identity hash -> filename
-  std::map<int, std::string> module_filename_map_;
+  // identity hash -> filename, module (avoid hash collision)
+  std::multimap<int, std::pair<std::string, v8::Persistent<v8::Module>>>
+      module_info_map_;
   // filename -> Module
   std::map<std::string, v8::Persistent<v8::Module>> module_map_;
   // Set by deno_resolve_ok
-- 
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