From fd8413c62a2e038d9b1bdc4235f402168dcca863 Mon Sep 17 00:00:00 2001
From: Fishhh <hubert.gluchowski19@gmail.com>
Date: Sat, 30 Nov 2024 17:54:04 +0100
Subject: [PATCH] Simplify `layout_multiline` `loop` loop into a `while` loop

---
 crates/epaint/src/text/fonts.rs | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/crates/epaint/src/text/fonts.rs b/crates/epaint/src/text/fonts.rs
index df6547428..871cecabd 100644
--- a/crates/epaint/src/text/fonts.rs
+++ b/crates/epaint/src/text/fonts.rs
@@ -736,10 +736,9 @@ impl GalleyCache {
         let mut current = 0;
         let mut left_max_rows = job.wrap.max_rows;
         let mut galleys = Vec::new();
-        let mut text_left = job.text.as_str();
         let mut first_row_min_height = job.first_row_min_height;
-        loop {
-            let end = text_left
+        while current != job.text.len() {
+            let end = job.text[current..]
                 .find('\n')
                 .map_or(job.text.len(), |i| i + current + 1);
             let start = current;
@@ -791,11 +790,6 @@ impl GalleyCache {
             galleys.push(galley);
 
             current = end;
-            if current >= job.text.len() {
-                break;
-            } else {
-                text_left = &job.text[current..];
-            }
         }
 
         let mut merged_galley = Galley {