Fix one more test case

test-data/unit/check-overloading.test

@@ -1,5 +1,6 @@
 -- Test cases for function overloading
 [case testOverloadNotImportedNoCrash]
+# flags: --new-semantic-analyzer
 @overload
 def f(a): pass
 @overload
@@ -9,18 +10,18 @@ f(0)
 
 @overload  # E: Name 'overload' is not defined
 def g(a:int): pass
-def g(a): pass  # E: Name 'g' already defined on line 8
+def g(a): pass  # E: Name 'g' already defined on line 9
 g(0)
 
 @something  # E: Name 'something' is not defined
 def r(a:int): pass
-def r(a): pass  # E: Name 'r' already defined on line 13
+def r(a): pass  # E: Name 'r' already defined on line 14
 r(0)
 [out]
-main:1: error: Name 'overload' is not defined
-main:3: error: Name 'f' already defined on line 1
-main:3: error: Name 'overload' is not defined
-main:5: error: Name 'f' already defined on line 1
+main:2: error: Name 'overload' is not defined
+main:4: error: Name 'f' already defined on line 2
+main:4: error: Name 'overload' is not defined
+main:6: error: Name 'f' already defined on line 2
 
 [case testTypeCheckOverloadWithImplementation]
 from typing import overload, Any