From 32d4d5a33a7e086e080c2f40b5b77a83d4b46a92 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sat, 26 Feb 2022 10:37:51 +0200
Subject: fix(map.rs): use a char instead of single-character string

Sponsored-by: author
---
 src/map.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/map.rs b/src/map.rs
index b592fbd..3fe1e12 100644
--- a/src/map.rs
+++ b/src/map.rs
@@ -171,7 +171,7 @@ impl Roadmap {
             format!(
                 "{} [label=\"{}\" style=filled fillcolor=\"{}\" shape=\"{}\"];\n",
                 step.name(),
-                fill(step.label(), label_width).replace("\n", "\\n"),
+                fill(step.label(), label_width).replace('\n', "\\n"),
                 Roadmap::get_status_color(step),
                 Roadmap::get_status_shape(step),
             )
-- 
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