From ebe638c32db2fb29886a5ae82c7726afad4c0010 Mon Sep 17 00:00:00 2001
From: kwolekr <kwolekr@minetest.net>
Date: Tue, 10 May 2016 22:06:03 -0400
Subject: [PATCH] Mapgen V6: Synchronize spflags with defaultsettings

This fixes an issue where trees are omitted from Mapgen V6 maps on
configurations that explicitly defined the mgv6_spflags setting.
---
 src/defaultsettings.cpp | 3 +--
 src/mapgen_v6.cpp       | 4 +++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/defaultsettings.cpp b/src/defaultsettings.cpp
index 1536aed01..e8b652c17 100644
--- a/src/defaultsettings.cpp
+++ b/src/defaultsettings.cpp
@@ -180,7 +180,7 @@ void set_default_settings(Settings *settings)
 	settings->setDefault("enable_particles", "true");
 	settings->setDefault("enable_mesh_cache", "false");
 	settings->setDefault("enable_vbo", "true");
-	
+
 	settings->setDefault("enable_minimap", "true");
 	settings->setDefault("minimap_shape_round", "true");
 	settings->setDefault("minimap_double_scan_height", "true");
@@ -319,7 +319,6 @@ void set_default_settings(Settings *settings)
 	settings->setDefault("water_level", "1");
 	settings->setDefault("chunksize", "5");
 	settings->setDefault("mg_flags", "dungeons");
-	settings->setDefault("mgv6_spflags", "jungles, snowbiomes, trees");
 
 	// IPv6
 	settings->setDefault("enable_ipv6", "true");
diff --git a/src/mapgen_v6.cpp b/src/mapgen_v6.cpp
index e24083cff..c389b2ed4 100644
--- a/src/mapgen_v6.cpp
+++ b/src/mapgen_v6.cpp
@@ -140,7 +140,9 @@ MapgenV6::~MapgenV6()
 
 MapgenV6Params::MapgenV6Params()
 {
-	spflags     = MGV6_BIOMEBLEND | MGV6_MUDFLOW;
+	spflags = MGV6_JUNGLES | MGV6_SNOWBIOMES | MGV6_TREES |
+		MGV6_BIOMEBLEND | MGV6_MUDFLOW;
+
 	freq_desert = 0.45;
 	freq_beach  = 0.15;