fix ensuing type errors

Author: hauntsaninja

mypy/report.py

@@ -243,10 +243,10 @@ def _write_out_report(self,
             f.write(separator + '\n')
             for row_values in rows:
                 r = ("{:>{}}" * len(widths)).format(*itertools.chain(*zip(row_values, widths)))
-                f.writelines(r + '\n')
+                f.write(r + '\n')
             f.write(separator + '\n')
             footer_str = ("{:>{}}" * len(widths)).format(*itertools.chain(*zip(footer, widths)))
-            f.writelines(footer_str + '\n')
+            f.write(footer_str + '\n')
 
     def _report_any_exprs(self) -> None:
         total_any = sum(num_any for num_any, _ in self.counts.values())

mypyc/build.py

@@ -301,8 +301,8 @@ def write_file(path: str, contents: str) -> None:
         old_contents = None
     if old_contents != encoded_contents:
         os.makedirs(os.path.dirname(path), exist_ok=True)
-        with open(path, 'wb') as f:
-            f.write(encoded_contents)
+        with open(path, 'wb') as g:
+            g.write(encoded_contents)
 
         # Fudge the mtime forward because otherwise when two builds happen close
         # together (like in a test) setuptools might not realize the source is newer