From 89e320becec07e9f64c4d5290ca8a03db6edc96d Mon Sep 17 00:00:00 2001
From: Andy Wilkinson <andy.wilkinson@broadcom.com>
Date: Thu, 14 Mar 2024 16:01:13 +0000
Subject: [PATCH] Make directory creation more robust

See gh-109
---
 .../githubchangeloggenerator/ChangelogGenerator.java       | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/io/spring/githubchangeloggenerator/ChangelogGenerator.java b/src/main/java/io/spring/githubchangeloggenerator/ChangelogGenerator.java
index d307409..8e29a86 100644
--- a/src/main/java/io/spring/githubchangeloggenerator/ChangelogGenerator.java
+++ b/src/main/java/io/spring/githubchangeloggenerator/ChangelogGenerator.java
@@ -239,8 +239,11 @@ private String formatExternalLinks(ExternalLink externalLink) {
 	}
 
 	private void writeContentToFile(String content, String path) throws IOException {
-		File file = new File(path);
-		file.getParentFile().mkdirs();
+		File file = new File(path).getAbsoluteFile();
+		File parent = file.getParentFile();
+		if (parent != null) {
+			parent.mkdirs();
+		}
 		FileCopyUtils.copy(content, new FileWriter(file));
 	}