Fixes example in the docs

bekemaydin · Oct 18, 2018 · 2b0b55b · 2b0b55b
1 parent ba6b5d1
commit 2b0b55b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/wemake_python_styleguide/violations/best_practices.py b/wemake_python_styleguide/violations/best_practices.py
@@ -684,7 +684,13 @@ class ReassigningVariableToItselfViolation(ASTViolation):
 
     Example::
 
+        # Correct:
+        some = some + 1
+        x_coord, y_coord = y_coord, x_coord
+
         # Wrong:
+        some = some
+        x_coord, y_coord = x_coord, y_coord
 
     Note:
         Returns Z438 as error code