From d6eb85bbcc78f8a107c5840f729cfdcf7de50ba7 Mon Sep 17 00:00:00 2001
From: Tobias Koppers <tobias.koppers@googlemail.com>
Date: Wed, 3 May 2023 11:55:27 +0000
Subject: [PATCH] avoid errors in computing issue details

---
 crates/turbopack-core/src/issue/resolve.rs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/crates/turbopack-core/src/issue/resolve.rs b/crates/turbopack-core/src/issue/resolve.rs
index ac931bdbe08df..002a751fe1d83 100644
--- a/crates/turbopack-core/src/issue/resolve.rs
+++ b/crates/turbopack-core/src/issue/resolve.rs
@@ -6,6 +6,7 @@ use turbo_tasks_fs::FileSystemPathVc;
 
 use super::{Issue, IssueVc};
 use crate::{
+    error::PrettyPrintError,
     issue::{IssueSeverityVc, OptionIssueSourceVc},
     resolve::{options::ResolveOptionsVc, parse::RequestVc},
 };
@@ -82,7 +83,16 @@ impl Issue for ResolvingIssue {
         if let Some(import_map) = &self.resolve_options.await?.import_map {
             let result = import_map.lookup(self.context, self.request);
 
-            writeln!(detail, "Import map: {}", result.to_string().await?)?;
+            match result.to_string().await {
+                Ok(str) => writeln!(detail, "Import map: {}", str)?,
+                Err(err) => {
+                    writeln!(
+                        detail,
+                        "Error while looking up import map: {}",
+                        PrettyPrintError(&err)
+                    )?;
+                }
+            }
         }
         Ok(StringVc::cell(detail))
     }