From 97fc7de6754c8b5c383d7d5e3f9e26b3bbfb08fb Mon Sep 17 00:00:00 2001
From: Anthony Rubick <68485672+AnthonyMichaelTDM@users.noreply.github.com>
Date: Sun, 9 Jul 2023 20:07:09 -0700
Subject: fix: minor code cleanup and pedantic lints (#134)

---
 src/render/repl.rs | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'src/render/repl.rs')

diff --git a/src/render/repl.rs b/src/render/repl.rs
index 04dee73..2bdf3b2 100644
--- a/src/render/repl.rs
+++ b/src/render/repl.rs
@@ -16,10 +16,11 @@ use std::{
 };
 use unicode_width::UnicodeWidthStr;
 
+#[allow(clippy::module_name_repetitions)]
 pub fn repl_render_stream(
-    rx: Receiver<ReplyStreamEvent>,
+    rx: &Receiver<ReplyStreamEvent>,
     light_theme: bool,
-    abort: SharedAbortSignal,
+    abort: &SharedAbortSignal,
 ) -> Result<()> {
     enable_raw_mode()?;
     let mut stdout = io::stdout();
@@ -32,9 +33,9 @@ pub fn repl_render_stream(
 }
 
 fn repl_render_stream_inner(
-    rx: Receiver<ReplyStreamEvent>,
+    rx: &Receiver<ReplyStreamEvent>,
     light_theme: bool,
-    abort: SharedAbortSignal,
+    abort: &SharedAbortSignal,
     writer: &mut Stdout,
 ) -> Result<()> {
     let mut last_tick = Instant::now();
@@ -118,7 +119,8 @@ fn repl_render_stream_inner(
 }
 
 fn recover_cursor(writer: &mut Stdout, terminal_columns: u16, buffer: &str) -> Result<()> {
-    let buffer_rows = (buffer.width() as u16 + terminal_columns - 1) / terminal_columns;
+    let buffer_rows = (u16::try_from(buffer.width()).unwrap_or(u16::MAX) + terminal_columns - 1)
+        / terminal_columns;
     let (_, row) = cursor::position()?;
     if buffer_rows == 0 {
         queue!(writer, cursor::MoveTo(0, row))?;
-- 
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