From 50b8d92d83fedad81a056c3019de1588f3c77c6b Mon Sep 17 00:00:00 2001
From: Surma <surma@surma.dev>
Date: Sat, 28 Sep 2024 12:05:39 +0100
Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20forward=20demangling=20errors?=
 =?UTF-8?q?=20in=20Display=20impl?=
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---
 src/lib.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 2b31d97..e2d58f7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -448,10 +448,11 @@ where
                 options,
                 &mut out,
             );
-            self.parsed.demangle(&mut ctx, None).map_err(|err| {
+            if let Err(err) = self.parsed.demangle(&mut ctx, None) {
                 log!("Demangling error: {:#?}", err);
-                fmt::Error
-            })?;
+                write!(f, "<Demangling failed>")?;
+                return Ok(());
+            }
         }
         write!(f, "{}", &out)
     }