diff options
Diffstat (limited to 'src/librustdoc/html/render')
| -rw-r--r-- | src/librustdoc/html/render/cache.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/librustdoc/html/render/cache.rs b/src/librustdoc/html/render/cache.rs index 5a9e9dda677..ccc07645620 100644 --- a/src/librustdoc/html/render/cache.rs +++ b/src/librustdoc/html/render/cache.rs @@ -200,10 +200,12 @@ fn get_index_type_name(clean_type: &clean::Type, accept_generic: bool) -> Option match *clean_type { clean::ResolvedPath { ref path, .. } => { let segments = &path.segments; - let path_segment = segments.iter().last().unwrap_or_else(|| panic!( + let path_segment = segments.iter().last().unwrap_or_else(|| { + panic!( "get_index_type_name(clean_type: {:?}, accept_generic: {:?}) had length zero path", clean_type, accept_generic - )); + ) + }); Some(path_segment.name.clone()) } clean::Generic(ref s) if accept_generic => Some(s.clone()), |