From 46a2c387ebadf63721ad864290ff1fe21ace5f1a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergio=20Mart=C3=ADnez=20Portela?=
 <sergio@codigoparallevar.com>
Date: Thu, 26 Nov 2020 23:39:35 +0100
Subject: [PATCH] Avoid adding an empty line when headline has none.

---
 org_dom/org_dom.py    |  6 +++++-
 tests/01-simple-2.org | 10 ++++------
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/org_dom/org_dom.py b/org_dom/org_dom.py
index 36b905b..8993eba 100644
--- a/org_dom/org_dom.py
+++ b/org_dom/org_dom.py
@@ -515,6 +515,9 @@ def tokenize_contents(contents: str):
 
 
 def parse_contents(raw_contents: List[RawLine]):
+    if len(raw_contents) == 0:
+        return []
+
     contents_buff = []
     for line in raw_contents:
         contents_buff.append(line.line)
@@ -695,7 +698,8 @@ class OrgDom:
             last_type = ltype
             structured_lines.append(content)
 
-        yield "".join(structured_lines)
+        if len(structured_lines) > 0:
+            yield "".join(structured_lines)
 
         for child in headline.children:
             yield from self.dump_headline(child)
diff --git a/tests/01-simple-2.org b/tests/01-simple-2.org
index 42da1c2..291632a 100644
--- a/tests/01-simple-2.org
+++ b/tests/01-simple-2.org
@@ -11,12 +11,10 @@
 First level content
 
 ** Second level
-   :PROPERTIES:
-   :ID:       01-simple-second-level-id
-   :END:
-
-   Second level content with no indentation
-
+:PROPERTIES:
+:ID:       01-simple-second-level-id
+:END:
+Second level content with no indentation or space around
 *** Third level with no content
 **** Forth level
     :PROPERTIES: