From 63399eccfa1d7de4248f9f0d8f790a97769d9a0e Mon Sep 17 00:00:00 2001
From: Jaromir Obr <jaromir.obr@gmail.com>
Date: Wed, 30 Mar 2022 20:25:45 +0200
Subject: [PATCH] Removed passing of references to objects which are already
 references

---
 src/document.rs | 4 ++--
 src/editor.rs   | 2 +-
 src/row.rs      | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/document.rs b/src/document.rs
index f9dafb3..20aac3f 100644
--- a/src/document.rs
+++ b/src/document.rs
@@ -130,7 +130,7 @@ impl Document {
         };
         for _ in start..end {
             if let Some(row) = self.rows.get(position.y) {
-                if let Some(x) = row.find(&query, position.x, direction) {
+                if let Some(x) = row.find(query, position.x, direction) {
                     position.x = x;
                     return Some(position);
                 }
@@ -161,7 +161,7 @@ impl Document {
         #[allow(clippy::indexing_slicing)]
         for row in &mut self.rows[..until] {
             start_with_comment = row.highlight(
-                &self.file_type.highlighting_options(),
+                self.file_type.highlighting_options(),
                 word,
                 start_with_comment,
             );
diff --git a/src/editor.rs b/src/editor.rs
index af10def..42c1fb8 100644
--- a/src/editor.rs
+++ b/src/editor.rs
@@ -153,7 +153,7 @@ impl Editor {
                     if let Some(position) =
                         editor
                             .document
-                            .find(&query, &editor.cursor_position, direction)
+                            .find(query, &editor.cursor_position, direction)
                     {
                         editor.cursor_position = position;
                         editor.scroll();
diff --git a/src/row.rs b/src/row.rs
index 0564d13..83bcc43 100644
--- a/src/row.rs
+++ b/src/row.rs
@@ -238,7 +238,7 @@ impl Row {
                 }
             }
 
-            if self.highlight_str(index, &word, chars, hl_type) {
+            if self.highlight_str(index, word, chars, hl_type) {
                 return true;
             }
         }
@@ -437,15 +437,15 @@ impl Row {
             index = closing_index;
         }
         while let Some(c) = chars.get(index) {
-            if self.highlight_multiline_comment(&mut index, &opts, *c, &chars) {
+            if self.highlight_multiline_comment(&mut index, opts, *c, &chars) {
                 in_ml_comment = true;
                 continue;
             }
             in_ml_comment = false;
             if self.highlight_char(&mut index, opts, *c, &chars)
                 || self.highlight_comment(&mut index, opts, *c, &chars)
-                || self.highlight_primary_keywords(&mut index, &opts, &chars)
-                || self.highlight_secondary_keywords(&mut index, &opts, &chars)
+                || self.highlight_primary_keywords(&mut index, opts, &chars)
+                || self.highlight_secondary_keywords(&mut index, opts, &chars)
                 || self.highlight_string(&mut index, opts, *c, &chars)
                 || self.highlight_number(&mut index, opts, *c, &chars)
             {