Avoid regression for nodes defined and used in same line

pylint-dev · Jan 29, 2022 · 53c5200 · 53c5200
1 parent 1b5d942
commit 53c5200
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/pylint/checkers/variables.py b/pylint/checkers/variables.py
@@ -1532,6 +1532,8 @@ def _check_consumer(
                         )
                         and node.name in node.root().locals
                     ):
+                        if defined_by_stmt:
+                            current_consumer.mark_as_consumed(node.name, [node])
                         return (VariableVisitConsumerAction.CONTINUE, None)
 
             elif base_scope_type != "lambda":

diff --git a/tests/functional/u/undefined/undefined_variable.py b/tests/functional/u/undefined/undefined_variable.py
@@ -28,8 +28,8 @@ def bad_default(var, default=unknown2):  # [undefined-variable]
     """function with default arg's value set to an nonexistent name"""
     print(var, default)
     print(xxxx)  # [undefined-variable]
-    augvar += 1  # [undefined-variable, unused-variable]
-    del vardel  # [undefined-variable, unused-variable]
+    augvar += 1  # [undefined-variable]
+    del vardel  # [undefined-variable]
 
 LMBD = lambda x, y=doesnotexist: x+y  # [undefined-variable]
 LMBD2 = lambda x, y: x+z  # [undefined-variable]

diff --git a/tests/functional/u/undefined/undefined_variable.txt b/tests/functional/u/undefined/undefined_variable.txt
@@ -5,9 +5,7 @@ undefined-variable:23:8:23:20::Undefined variable '__revision__':UNDEFINED
 undefined-variable:27:29:27:37:bad_default:Undefined variable 'unknown2':UNDEFINED
 undefined-variable:30:10:30:14:bad_default:Undefined variable 'xxxx':UNDEFINED
 undefined-variable:31:4:31:10:bad_default:Undefined variable 'augvar':UNDEFINED
-unused-variable:31:4:31:10:bad_default:Unused variable 'augvar':UNDEFINED
 undefined-variable:32:8:32:14:bad_default:Undefined variable 'vardel':UNDEFINED
-unused-variable:32:8:32:14:bad_default:Unused variable 'vardel':UNDEFINED
 undefined-variable:34:19:34:31:<lambda>:Undefined variable 'doesnotexist':UNDEFINED
 undefined-variable:35:23:35:24:<lambda>:Undefined variable 'z':UNDEFINED
 used-before-assignment:38:4:38:9::Using variable 'POUET' before assignment:CONTROL_FLOW