From 21c720755bfc9fa54fbb2722e0dd5cfbd96f8814 Mon Sep 17 00:00:00 2001
From: Paramat <paramat@users.noreply.github.com>
Date: Fri, 4 May 2018 18:22:56 +0100
Subject: [PATCH] Cavegen: Allow small RandomWalk caves to generate beyond
 mapchunk border

---
 src/mapgen/cavegen.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/mapgen/cavegen.cpp b/src/mapgen/cavegen.cpp
index 60aefb14d..363219f6d 100644
--- a/src/mapgen/cavegen.cpp
+++ b/src/mapgen/cavegen.cpp
@@ -569,9 +569,6 @@ void CavesRandomWalk::carveRoute(v3f vec, float f, bool randomize_xz)
 					else
 						vm->m_data[i] = airnode;
 				} else {
-					if (c == CONTENT_IGNORE)
-						continue;
-
 					vm->m_data[i] = airnode;
 					vm->m_flags[i] |= VMANIP_FLAG_CAVE;
 				}
@@ -874,7 +871,7 @@ void CavesV6::carveRoute(v3f vec, float f, bool randomize_xz,
 						vm->m_data[i] = airnode;
 					}
 				} else {
-					if (c == CONTENT_IGNORE || c == CONTENT_AIR)
+					if (c == CONTENT_AIR)
 						continue;
 
 					vm->m_data[i] = airnode;