From 6e123e1c3f3520e4c21c9de44fe142a5929d3684 Mon Sep 17 00:00:00 2001
From: "Blue (Lukas Rieger)" <blue@bluecolored.de>
Date: Wed, 29 Jul 2020 16:36:38 +0200
Subject: [PATCH] Treat not existent region files as empty (not generated)
 chunks. Fixes #57

---
 .../src/main/java/de/bluecolored/bluemap/core/mca/MCAWorld.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/mca/MCAWorld.java b/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/mca/MCAWorld.java
index 42fa4b31..52ad435d 100644
--- a/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/mca/MCAWorld.java
+++ b/BlueMapCore/src/main/java/de/bluecolored/bluemap/core/mca/MCAWorld.java
@@ -253,6 +253,8 @@ private Chunk loadChunk(Vector2i chunkPos) throws IOException {
 			} else {
 				throw new IOException("invalid data tag: " + (tag == null ? "null" : tag.getClass().getName()));
 			}
+		} catch (FileNotFoundException ex) {
+			return Chunk.empty(this, chunkPos);
 		}
 	}