Blank line between nested and function def in stub files. (#3862)

[etc/vim.git] / src / black / lines.py

diff --git a/src/black/lines.py b/src/black/lines.py
index f3044ce47b89970c8c505b88ad9ba0d9d6f81909..71b657a0654802ef0cc80772981c37907ac9c5d0 100644 (file)
--- a/src/black/lines.py
+++ b/src/black/lines.py
@@ -711,6 +711,17 @@ class EmptyLineTracker:
                     newlines = 0
                 else:
                     newlines = 1
+            # Remove case `self.previous_line.depth > current_line.depth` below when
+            # this becomes stable.
+            #
+            # Don't inspect the previous line if it's part of the body of the previous
+            # statement in the same level, we always want a blank line if there's
+            # something with a body preceding.
+            elif (
+                Preview.blank_line_between_nested_and_def_stub_file in current_line.mode
+                and self.previous_line.depth > current_line.depth
+            ):
+                newlines = 1
             elif (
                 current_line.is_def or current_line.is_decorator
             ) and not self.previous_line.is_def: