From 0378f35b07aa9a713545d9bd4cafbb066b2d84f4 Mon Sep 17 00:00:00 2001
From: Michael Ochmann <michael.ochmann@propeller.de>
Date: Thu, 18 Aug 2022 12:04:27 +0200
Subject: [PATCH] now preventing empty lines from gettin parsed into paragraphs

---
 src/Parser.php | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/Parser.php b/src/Parser.php
index 1a2f7be..aba5809 100644
--- a/src/Parser.php
+++ b/src/Parser.php
@@ -301,9 +301,19 @@ class Parser {
 	}
 
 	private function buildParagraph(array $elms) : void {
+		if (count($elms) < 1)
+			return;
+
 		$elm = $this->document->createElement("p");
-		foreach ($elms as $node)
+		$i   = 0;
+		foreach ($elms as $node) {
+			if (trim($node->textContent) === "")
+				continue;
 			$elm->appendChild($node);
+			$i++;
+		}
+		if ($i < 1)
+			return;
 		$this->document->appendChild($elm);
 	}