[Bf-blender-cvs] [48722e89711] master: LineArt: Prevent depsgraph warning when camera is NULL.

[YimingWu]

Commit: 48722e8971133dbe14ecc6825a2451637df77eab
Author: YimingWu
Date:   Mon Aug 2 13:45:30 2021 +0800
Branches: master
https://developer.blender.org/rB48722e8971133dbe14ecc6825a2451637df77eab

LineArt: Prevent depsgraph warning when camera is NULL.

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

M	source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c

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

diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c b/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
index ac458041ca3..73ca4b9c529 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencillineart.c
@@ -261,10 +261,12 @@ static void updateDepsgraph(GpencilModifierData *md,
   else {
     add_this_collection(ctx->scene->master_collection, ctx, mode);
   }
-  DEG_add_object_relation(
-      ctx->node, ctx->scene->camera, DEG_OB_COMP_TRANSFORM, "Line Art Modifier");
-  DEG_add_object_relation(
-      ctx->node, ctx->scene->camera, DEG_OB_COMP_PARAMETERS, "Line Art Modifier");
+  if (ctx->scene->camera) {
+    DEG_add_object_relation(
+        ctx->node, ctx->scene->camera, DEG_OB_COMP_TRANSFORM, "Line Art Modifier");
+    DEG_add_object_relation(
+        ctx->node, ctx->scene->camera, DEG_OB_COMP_PARAMETERS, "Line Art Modifier");
+  }
 }
 
 static void foreachIDLink(GpencilModifierData *md, Object *ob, IDWalkFunc walk, void *userData)