batou migrate: add newline at the end of .batou.json file (#460)

batou migrate: add newline at the end of .batou.json file
flyingcircusio · Jun 4, 2024 · 57b9422 · 57b9422
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commit 57b9422
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diff --git a/CHANGES.md b/CHANGES.md
@@ -4,7 +4,7 @@
 ## 2.5.0b3 (unreleased)
 -----------------------
 
-- Nothing changed yet.
+- batou migrate now writes .batou.json with a newline at the end as `pre-commit` hooks expect (usually).
 
 
 ## 2.5.0b2 (2024-05-15)

diff --git a/src/batou/migrate/__init__.py b/src/batou/migrate/__init__.py
@@ -79,6 +79,7 @@ def write_config(version: int) -> None:
     """
     with open(CONFIG_FILE_NAME, "w") as f:
         json.dump({"migration": {"version": version}}, f)
+        f.write("\n")
 
 
 def get_current_version() -> int: