Removing dead code.

src/parser/footnote_reference.rs

@@ -20,7 +20,6 @@ use crate::parser::parser_with_context::parser_with_context;
 use crate::parser::util::exit_matcher_parser;
 use crate::parser::util::get_consumed;
 use crate::parser::FootnoteReference;
-use crate::parser::Object;
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 pub fn footnote_reference<'r, 's>(
@@ -134,11 +133,6 @@ fn footnote_reference_only<'r, 's>(
     ))
 }
 
-#[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
-fn definition<'s>(input: OrgSource<'s>) -> Res<OrgSource<'s>, Vec<Object<'s>>> {
-    Ok((input, vec![]))
-}
-
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn footnote_definition_end<'r, 's>(
     context: Context<'r, 's>,