From 0330cec7ec55126c9cc441373cde1253bed895ee Mon Sep 17 00:00:00 2001
From: kwolekr <kwolekr@minetest.net>
Date: Thu, 15 Jan 2015 12:46:42 -0500
Subject: [PATCH] Initialize noise ptr on creation (fixes crash if OreVein
deleted before use)
---
src/mg_ore.cpp | 6 ++++++
src/mg_ore.h | 1 +
2 files changed, 7 insertions(+)
diff --git a/src/mg_ore.cpp b/src/mg_ore.cpp
index dfcb1a1d9..c62f05860 100644
--- a/src/mg_ore.cpp
+++ b/src/mg_ore.cpp
@@ -263,6 +263,12 @@ void OreBlob::generate(MMVManip *vm, int mapseed, u32 blockseed,
///////////////////////////////////////////////////////////////////////////////
+OreVein::OreVein()
+{
+ noise2 = NULL;
+}
+
+
OreVein::~OreVein()
{
delete noise2;
diff --git a/src/mg_ore.h b/src/mg_ore.h
index ea713cfcc..67ca9a849 100644
--- a/src/mg_ore.h
+++ b/src/mg_ore.h
@@ -105,6 +105,7 @@ class OreVein : public Ore {
float random_factor;
Noise *noise2;
+ OreVein();
virtual ~OreVein();
virtual void generate(MMVManip *vm, int mapseed, u32 blockseed,
--
GitLab