[Bf-blender-cvs] [a6646fb0d02] blender-v2.83-release: Fix T76881: Changing "Use Speed Vectors" deletes all existing cache

[Jacques Lucke]

Commit: a6646fb0d02395d100cbaaa8aef7171108e4d2f2
Author: Jacques Lucke
Date:   Tue May 19 15:17:54 2020 +0200
Branches: blender-v2.83-release
https://developer.blender.org/rBa6646fb0d02395d100cbaaa8aef7171108e4d2f2

Fix T76881: Changing "Use Speed Vectors" deletes all existing cache

Reviewers: sebbas

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

M	source/blender/makesrna/intern/rna_fluid.c

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

diff --git a/source/blender/makesrna/intern/rna_fluid.c b/source/blender/makesrna/intern/rna_fluid.c
index db34f9d7e71..473c30e5d44 100644
--- a/source/blender/makesrna/intern/rna_fluid.c
+++ b/source/blender/makesrna/intern/rna_fluid.c
@@ -1754,7 +1754,7 @@ static void rna_def_fluid_domain_settings(BlenderRNA *brna)
                            "Caches velocities of mesh vertices. These will be used "
                            "(automatically) when rendering with motion blur enabled");
   RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
-  RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_domain_reset");
+  RNA_def_property_update(prop, NC_OBJECT | ND_MODIFIER, "rna_Fluid_meshcache_reset");
 
   prop = RNA_def_property(srna, "mesh_particle_radius", PROP_FLOAT, PROP_NONE);
   RNA_def_property_range(prop, 0.0, 10.0);