[FIX] undefined variables (potential nameerror)

Backport 9ec0455abc and 6a601fe6dc as they fixed various possible NameError but did so in later sub-releases.
2018-07-19 13:37:10 +02:00
parent bc12428e17
commit 9f8eae34d1
11 changed files with 19 additions and 14 deletions
@@ -21,7 +21,8 @@ if pycompat.PY2:
        fp, fname = tools.file_open(path, pathinfo=True)
        fp2 = None

-        if not isinstance(fp, file):    # pylint: disable=file-builtin
+        # pylint: disable=file-builtin,undefined-variable
+        if not isinstance(fp, file):
            # imp.load_source need a real file object, so we create
            # one from the file-like object we get from file_open
            fp2 = os.tmpfile()