Update src/poetry/console/commands/build.py

Co-authored-by: Bartosz Sokorski <b.sokorski@gmail.com>

Author: abn

src/poetry/console/commands/build.py

@@ -51,9 +51,7 @@ def _build(
         else:
             raise ValueError(f"Invalid format: {fmt}")
 
-        local_version_label = self.option("local-version")
-
-        if local_version_label:
+        if local_version_label := self.option("local-version"):
             self.poetry.package.version = self.poetry.package.version.replace(
                 local=local_version_label
             )