[Bf-blender-cvs] [5a8dcdd24e7] master: Fix T62944: Memory leak in animation playback

[Sergey Sharybin]

Commit: 5a8dcdd24e7947f0c298bb78d9ebd9a4d21423ec
Author: Sergey Sharybin
Date:   Thu Mar 28 12:07:58 2019 +0100
Branches: master
https://developer.blender.org/rB5a8dcdd24e7947f0c298bb78d9ebd9a4d21423ec

Fix T62944: Memory leak in animation playback

Missing memory free in the early output of particles distribute
initialization.

Seems it was always there.

===================================================================

M	source/blender/blenkernel/intern/particle_distribute.c

===================================================================

diff --git a/source/blender/blenkernel/intern/particle_distribute.c b/source/blender/blenkernel/intern/particle_distribute.c
index fc3c998ca1c..fc8292531dc 100644
--- a/source/blender/blenkernel/intern/particle_distribute.c
+++ b/source/blender/blenkernel/intern/particle_distribute.c
@@ -1055,6 +1055,14 @@ static int psys_thread_context_init_distribute(ParticleThreadContext *ctx, Parti
 
 	if (totmapped == 0) {
 		/* We are not allowed to distribute particles anywhere... */
+		if (mesh != final_mesh) {
+			BKE_id_free(NULL, mesh);
+		}
+		BLI_kdtree_3d_free(tree);
+		BLI_rng_free(rng);
+		MEM_freeN(element_weight);
+		MEM_freeN(particle_element);
+		MEM_freeN(jitter_offset);
 		return 0;
 	}