Issue 16646 (ftplib): deliberately use intermediate variable after catching exception

b6375a2d · Giampaolo Rodola · 3b69824d · 57f34879 · b6375a2d
Commit b6375a2d authored Dec 17, 2012 by Giampaolo Rodola
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Lib/ftplib.py Lib/ftplib.py +2 -1

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--- a/Lib/ftplib.py
+++ b/Lib/ftplib.py
@@ -295,7 +295,8 @@ class FTP:
            try:
                sock = socket.socket(af, socktype, proto)
                sock.bind(sa)
-            except socket.error as err:
+            except socket.error as _:
+                err = _
                if sock:
                    sock.close()
                sock = None