minor cleanup

1 files changed, 5 insertions, 5 deletions

diff --git a/src/widgets/luaeditor/buffer.rs b/src/widgets/luaeditor/buffer.rs
index 3f59b6c..1af0c08 100644
--- a/src/widgets/luaeditor/buffer.rs
+++ b/src/widgets/luaeditor/buffer.rs
@@ -18,7 +18,7 @@ impl Buffer {
 
     fn refresh_line_max(&mut self) {
         self.cursor
-            .set_x_max(self.lines[self.cursor.y() as usize].len())
+            .set_x_max(self.lines[self.cursor.y()].len())
     }
 
     fn refresh_buffer_max(&mut self) {
@@ -39,7 +39,7 @@ impl Buffer {
                 s.starts_with(&(str.clone() + "if "))
                     || s.starts_with(&(str.clone() + "for "))
                     || s.starts_with(&(str.clone() + "while "))
-                    || (s.starts_with(&str) && s.contains("function(") && s.ends_with(")"))
+                    || (s.starts_with(&str) && s.contains("function(") && s.ends_with(')'))
             })
             .count();
 
@@ -66,7 +66,7 @@ impl Buffer {
                 let l = a.trim();
                 let insert_end = (l.starts_with("if ") && l.ends_with(" then"))
                     || ((l.starts_with("for ") || l.starts_with("while ")) && l.ends_with(" do"))
-                    || (l.contains("function(") && l.ends_with(")"));
+                    || (l.contains("function(") && l.ends_with(')'));
 
                 let extra_indent = if insert_end { 1 } else { 0 };
 
@@ -126,11 +126,11 @@ impl Buffer {
     }
 
     pub fn current_line(&self) -> &String {
-        self.line(self.cursor.y() as usize).unwrap()
+        self.line(self.cursor.y()).unwrap()
     }
 
     fn current_line_mut(&mut self) -> &mut String {
-        self.line_mut(self.cursor.y() as usize).unwrap()
+        self.line_mut(self.cursor.y()).unwrap()
     }
 
     pub fn cursor(&self) -> &Cursor {