Eliminate unnecessary data structures.

2021-04-27 22:28:01 +08:00
parent a5d4a0abb9
commit b091113334
3 changed files with 105 additions and 59 deletions
--- a/src/token.rs
+++ b/src/token.rs
@@ -187,10 +187,10 @@ impl Position {
    }
    /// Print this [`Position`] for debug purposes.
    #[inline(always)]
-    pub(crate) fn debug_print(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+    pub(crate) fn debug_print(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
        #[cfg(not(feature = "no_position"))]
        if !self.is_none() {
-            write!(f, " @ {:?}", self)?;
+            write!(_f, " @ {:?}", self)?;
        }

        Ok(())