From 8cf3713acd7c44f6851f5c697c8fd972aa45f916 Mon Sep 17 00:00:00 2001
From: Adam Israel <adam@adamisrael.com>
Date: Sat, 12 Jul 2025 20:30:57 -0400
Subject: [PATCH] Fix extra newlines

I found a case, after removing block comments, that an extra newline
could be injected into the compiled manuscript. This will skip blank
lines when we're iterating through the content.
---
 src/markdown.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/markdown.rs b/src/markdown.rs
index 7e81b75..70bc19f 100644
--- a/src/markdown.rs
+++ b/src/markdown.rs
@@ -35,7 +35,8 @@ fn content_to_paragraphs(mut content: String) -> Vec<Paragraph> {
 
     if content.lines().count() > 0 {
         content.lines().for_each(|line| {
-            if !line.is_empty() {
+            // If the line is empty, skip it. We'll handle line spacing elsewhere.
+            if !line.trim().is_empty() {
                 // need an "is separator function"
                 if line.trim() == "#" {
                     // This will add the separator for single Markdown documents that explicitly