From 07f53d6454e9a6a0c104a4bb3dc1e074a654c05b Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Tue, 17 Mar 2015 12:59:44 +0500 Subject: Fix T44020: Crash exporting fluid sim to fbx The issue is coming from wrong fluid modifier copy callback, which might have left some pointers shared across original and target fluid modifiers. --- source/blender/modifiers/intern/MOD_fluidsim.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'source') diff --git a/source/blender/modifiers/intern/MOD_fluidsim.c b/source/blender/modifiers/intern/MOD_fluidsim.c index 6344ec83a31..9f05d357299 100644 --- a/source/blender/modifiers/intern/MOD_fluidsim.c +++ b/source/blender/modifiers/intern/MOD_fluidsim.c @@ -71,6 +71,9 @@ static void copyData(ModifierData *md, ModifierData *target) MEM_freeN(tfluidmd->fss); tfluidmd->fss = MEM_dupallocN(fluidmd->fss); + if (tfluidmd->fss->meshVelocities != NULL) { + tfluidmd->fss->meshVelocities = MEM_dupallocN(tfluidmd->fss->meshVelocities); + } } -- cgit v1.2.3