From 3f9a94fd4364fe277f11668b0bfab4f2735c4daf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= <blaz@mxxn.io>
Date: Mon, 22 Mar 2021 23:23:51 +0900
Subject: [PATCH] ui: markdown: remove trailing blank line.

---
 helix-term/src/ui/markdown.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/helix-term/src/ui/markdown.rs b/helix-term/src/ui/markdown.rs
index e41f9765..c4f6039b 100644
--- a/helix-term/src/ui/markdown.rs
+++ b/helix-term/src/ui/markdown.rs
@@ -174,6 +174,13 @@ fn parse<'a>(contents: &'a str, theme: Option<&Theme>) -> tui::text::Text<'a> {
         lines.push(Spans::from(spans));
     }
 
+    // if last line is empty, remove it
+    if let Some(line) = lines.last() {
+        if line.0.is_empty() {
+            lines.pop();
+        }
+    }
+
     Text::from(lines)
 }
 impl Component for Markdown {