diff options
Diffstat (limited to 'compiler/rustc_span/src/source_map.rs')
| -rw-r--r-- | compiler/rustc_span/src/source_map.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_span/src/source_map.rs b/compiler/rustc_span/src/source_map.rs index 95ea7029617..227127aed50 100644 --- a/compiler/rustc_span/src/source_map.rs +++ b/compiler/rustc_span/src/source_map.rs @@ -956,7 +956,7 @@ impl SourceMap { } pub fn generate_fn_name_span(&self, span: Span) -> Option<Span> { - let prev_span = self.span_extend_to_prev_str(span, "fn", true, true).unwrap_or(span); + let prev_span = self.span_extend_to_prev_str(span, "fn", true, true)?; if let Ok(snippet) = self.span_to_snippet(prev_span) { debug!( "generate_fn_name_span: span={:?}, prev_span={:?}, snippet={:?}", |