From 14d5b94f7606eef2cf34d2de18d9166a99b27cf1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emmanuel=20Beno=C3=AEt?= <tseeker@nocternity.net>
Date: Mon, 2 Jan 2023 11:25:18 +0100
Subject: [PATCH] AST - Fixed loop label dump

---
 src/ast.rs | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/src/ast.rs b/src/ast.rs
index 50707e0..0d63d8e 100644
--- a/src/ast.rs
+++ b/src/ast.rs
@@ -130,16 +130,12 @@ impl AstDumper for StmtNode {
                 condition,
                 body,
             } => {
-                format!(
-                    "( {}while {} {} )",
-                    if let Some(label) = label {
-                        &format!("@{} ", label.lexeme)
-                    } else {
-                        ""
-                    },
-                    condition.dump(),
-                    body.dump()
-                )
+                let ltxt = if let Some(label) = label {
+                    format!("@{} ", label.lexeme)
+                } else {
+                    "".to_string()
+                };
+                format!("( {}while {} {} )", ltxt, condition.dump(), body.dump())
             }
 
             Self::LoopControlStmt {