From 4ac9a2e5d3c43401450b812786ab1551d535420c Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonas.schievink@ferrous-systems.com>
Date: Wed, 16 Sep 2020 15:46:56 +0200
Subject: [PATCH] Leave extern crate items unresolved if they are

---
 crates/hir_def/src/nameres/collector.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/crates/hir_def/src/nameres/collector.rs b/crates/hir_def/src/nameres/collector.rs
index bc286a8a339..952a04b35fd 100644
--- a/crates/hir_def/src/nameres/collector.rs
+++ b/crates/hir_def/src/nameres/collector.rs
@@ -420,7 +420,11 @@ impl DefCollector<'_> {
                     .as_ident()
                     .expect("extern crate should have been desugared to one-element path"),
             );
-            PartialResolvedImport::Resolved(res)
+            if res.is_none() {
+                PartialResolvedImport::Unresolved
+            } else {
+                PartialResolvedImport::Resolved(res)
+            }
         } else {
             let res = self.def_map.resolve_path_fp_with_macro(
                 self.db,