diff options
Diffstat (limited to 'src/librustdoc/html/render/cache.rs')
| -rw-r--r-- | src/librustdoc/html/render/cache.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/html/render/cache.rs b/src/librustdoc/html/render/cache.rs index cf785d362cd..add28de17ed 100644 --- a/src/librustdoc/html/render/cache.rs +++ b/src/librustdoc/html/render/cache.rs @@ -128,7 +128,7 @@ pub fn build_index(krate: &clean::Crate, cache: &mut Cache) -> String { .module .as_ref() .map(|module| shorten(plain_text_summary(module.doc_value()))) - .unwrap_or(String::new()); + .unwrap_or_default(); #[derive(Serialize)] struct CrateData<'a> { |