Merge pull request #3088 from BigRoy/maya_collect_render_cameras_check

Maya: Collect Render fix any render cameras check

openpype/hosts/maya/plugins/publish/collect_render.py

@@ -194,13 +194,11 @@ def process(self, context):
  assert render_products, "no render products generated"
  exp_files = []
  multipart = False
- render_cameras = []
  for product in render_products:
  if product.multipart:
  multipart = True
  product_name = product.productName
  if product.camera and layer_render_products.has_camera_token():
- render_cameras.append(product.camera)
  product_name = "{}{}".format(
  product.camera,
  "_" + product_name if product_name else "")
@@ -210,7 +208,8 @@ def process(self, context):
  product)
  })
 
- assert render_cameras, "No render cameras found."
+ has_cameras = any(product.camera for product in render_products)
+ assert has_cameras, "No render cameras found."
 
  self.log.info("multipart: {}".format(
  multipart))