From e70f5c3139c715e3566e39d76439e96ea052d278 Mon Sep 17 00:00:00 2001
From: Cor <jczuurmond@protonmail.com>
Date: Wed, 8 Jan 2025 12:07:26 +0100
Subject: [PATCH] Skip data classess fields only when None

---
 src/databricks/labs/blueprint/installation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/databricks/labs/blueprint/installation.py b/src/databricks/labs/blueprint/installation.py
index 7aa5490..5d028a2 100644
--- a/src/databricks/labs/blueprint/installation.py
+++ b/src/databricks/labs/blueprint/installation.py
@@ -570,7 +570,7 @@ def _marshal_dataclass(self, type_ref: type, path: list[str], inst: Any) -> tupl
             if origin is typing.ClassVar:
                 continue
             raw = getattr(inst, field)
-            if not raw:
+            if raw is None:
                 continue
             value, ok = self._marshal(hint, [*path, field], raw)
             if not ok: