From be90eb9ba7a016569ffa20d83c83097d9568b888 Mon Sep 17 00:00:00 2001
From: Michael Goulet <michael@errs.io>
Date: Tue, 9 Aug 2022 07:11:03 +0000
Subject: [PATCH] Dont ICE when encountering indeterminate paths in rustdoc

---
 compiler/rustc_resolve/src/lib.rs |  5 +++--
 src/test/rustdoc/issue-100241.rs  | 13 +++++++++++++
 2 files changed, 16 insertions(+), 2 deletions(-)
 create mode 100644 src/test/rustdoc/issue-100241.rs

diff --git a/compiler/rustc_resolve/src/lib.rs b/compiler/rustc_resolve/src/lib.rs
index ef3c3da89c572..325e835fbd879 100644
--- a/compiler/rustc_resolve/src/lib.rs
+++ b/compiler/rustc_resolve/src/lib.rs
@@ -1916,8 +1916,9 @@ impl<'a> Resolver<'a> {
             }
             PathResult::Module(ModuleOrUniformRoot::ExternPrelude)
             | PathResult::NonModule(..)
-            | PathResult::Failed { .. } => None,
-            PathResult::Module(..) | PathResult::Indeterminate => unreachable!(),
+            | PathResult::Failed { .. }
+            | PathResult::Indeterminate => None,
+            PathResult::Module(..) => unreachable!(),
         }
     }
 
diff --git a/src/test/rustdoc/issue-100241.rs b/src/test/rustdoc/issue-100241.rs
new file mode 100644
index 0000000000000..b15522e4bff7a
--- /dev/null
+++ b/src/test/rustdoc/issue-100241.rs
@@ -0,0 +1,13 @@
+//! See [`S`].
+
+// Check that this isn't an ICE
+// should-fail
+
+mod foo {
+    pub use inner::S;
+    //~^ ERROR unresolved imports `inner`, `foo::S`
+}
+
+pub use foo::*;
+
+use foo::S;