[Bf-blender-cvs] [71d18f59a34] master: Mesh Sequence Cash: do not *always* report as depending on time!

[Bastien Montagne]

Commit: 71d18f59a34cd792514e1c9e43b834cd8dc1b4af
Author: Bastien Montagne
Date:   Wed Sep 19 11:08:27 2018 +0200
Branches: master
https://developer.blender.org/rB71d18f59a34cd792514e1c9e43b834cd8dc1b4af

Mesh Sequence Cash: do not *always* report as depending on time!

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

M	source/blender/modifiers/intern/MOD_meshsequencecache.c

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

diff --git a/source/blender/modifiers/intern/MOD_meshsequencecache.c b/source/blender/modifiers/intern/MOD_meshsequencecache.c
index 8e04ff04648..b1c6268649a 100644
--- a/source/blender/modifiers/intern/MOD_meshsequencecache.c
+++ b/source/blender/modifiers/intern/MOD_meshsequencecache.c
@@ -155,8 +155,12 @@ static DerivedMesh *applyModifier(
 
 static bool dependsOnTime(ModifierData *md)
 {
-	UNUSED_VARS(md);
-	return true;
+#ifdef WITH_ALEMBIC
+	MeshSeqCacheModifierData *mcmd = (MeshSeqCacheModifierData *) md;
+	return (mcmd->cache_file != NULL);
+#else
+	return false;
+#endif
 }
 
 static void foreachIDLink(