Removing dead code.

src/parser/lesser_block.rs

@@ -124,7 +124,7 @@ pub fn example_block<'r, 's>(
     context: Context<'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, ExampleBlock<'s>> {
-    let (remaining, name) = lesser_block_begin("example")(context, input)?;
+    let (remaining, _name) = lesser_block_begin("example")(context, input)?;
     let (remaining, parameters) = opt(tuple((space1, data)))(remaining)?;
     let (remaining, _nl) = line_ending(remaining)?;
     let lesser_block_end_specialized = lesser_block_end("example");