From 7d6c049870f7140f6656db7d36416d597b3195c6 Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Mon, 2 Dec 2024 20:44:44 +0200
Subject: [PATCH] prepend new line before next lines only

---
 src/line/code/multiline.rs | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/line/code/multiline.rs b/src/line/code/multiline.rs
index 9ca4bc6..06ab1de 100644
--- a/src/line/code/multiline.rs
+++ b/src/line/code/multiline.rs
@@ -38,16 +38,19 @@ impl Multiline {
             return Err(Error::Completed);
         }
 
-        // Append to value, trim close tag on exists
-        self.value.push_str(line.trim_end_matches(TAG));
-
         // Line contain close tag
         if line.ends_with(TAG) {
             self.completed = true;
-        } else {
+        }
+
+        // Prepend new line before next lines only
+        if !self.value.is_empty() {
             self.value.push(NEW_LINE);
         }
 
+        // Append to value, trim close tag on exists
+        self.value.push_str(line.trim_end_matches(TAG));
+
         Ok(())
     }
 }