fix(formatter): don't add blank line to empty files

closes #635
djlint · May 18, 2023 · 8ea5fd2 · 8ea5fd2
1 parent 09a6ced
commit 8ea5fd2
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diff --git a/src/djlint/reformat.py b/src/djlint/reformat.py
@@ -17,6 +17,9 @@
 
 def formatter(config: Config, rawcode: str) -> str:
     """Format a html string."""
+    if not rawcode:
+        return rawcode
+
     # naturalize the line breaks
     compressed = compress_html(("\n").join(rawcode.splitlines()), config)
 

diff --git a/tests/test_html/test_basics.py b/tests/test_html/test_basics.py
@@ -54,7 +54,7 @@
         ),
         id="emtpy_doc",
     ),
-    pytest.param("", "\n", id="empty"),
+    pytest.param("", "", id="empty"),
     pytest.param(
         (
             "<form>\n"