Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/proc-macro-srv/src/dylib.rs')
| -rw-r--r-- | crates/proc-macro-srv/src/dylib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/proc-macro-srv/src/dylib.rs b/crates/proc-macro-srv/src/dylib.rs index 80bce3af1a..f20e6832f6 100644 --- a/crates/proc-macro-srv/src/dylib.rs +++ b/crates/proc-macro-srv/src/dylib.rs @@ -160,7 +160,7 @@ impl Expander { .inner .proc_macros .expand(macro_name, macro_body, attributes, def_site, call_site, mixed_site); - result.map_err(|e| e.as_str().unwrap_or_else(|| "<unknown error>".to_string())) + result.map_err(|e| e.into_string().unwrap_or_default()) } pub fn list_macros(&self) -> Vec<(String, ProcMacroKind)> { |