From d19bb6ffcf1364340cdb87b7bd6559ff90de8c0e Mon Sep 17 00:00:00 2001
From: Joshua Leung <aligorith@gmail.com>
Date: Tue, 21 Jul 2009 13:20:39 +0000
Subject: [PATCH] Silencing warnings (mingw + scons) about undefined stuff...

---
 source/blender/blenkernel/BKE_particle.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/blender/blenkernel/BKE_particle.h b/source/blender/blenkernel/BKE_particle.h
index 9f44d3c47cb..cf02efc34ac 100644
--- a/source/blender/blenkernel/BKE_particle.h
+++ b/source/blender/blenkernel/BKE_particle.h
@@ -55,6 +55,9 @@ struct IpoCurve;
 struct LinkNode;
 struct KDTree;
 struct RNG;
+struct SurfaceModifierData;
+struct BVHTreeRay;
+struct BVHTreeRayHit; 
 
 typedef struct ParticleEffectorCache {
 	struct ParticleEffectorCache *next, *prev;