Initialize msg to avoid unbound locals.

diff --git a/Lib/ftplib.py b/Lib/ftplib.py
index 885b5cdfa2d69c1a18186300d8bf754e7fa1d7ff..fda7864a694ccf728d03d1a67448e9e7b0407391 100644 (file)
--- a/Lib/ftplib.py
+++ b/Lib/ftplib.py
@@ -115,6 +115,7 @@ class FTP:
         if host: self.host = host
         if port: self.port = port
         self.passiveserver = 0
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(self.host, self.port, 0, socket.SOCK_STREAM):
             af, socktype, proto, canonname, sa = res
             try:
@@ -270,6 +271,7 @@ class FTP:
 
     def makeport(self):
         '''Create a new socket and send a PORT command for it.'''
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(None, 0, self.af, socket.SOCK_STREAM, 0, socket.AI_PASSIVE):
             af, socktype, proto, canonname, sa = res
             try:

diff --git a/Lib/httplib.py b/Lib/httplib.py
index 10388319c90d1a28518ed8b6d1779a69b4d0cef9..7ab914953a0ef57e501a33658a145e613110c547 100644 (file)
--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -357,6 +357,7 @@ class HTTPConnection:
 
     def connect(self):
         """Connect to the host and port specified in __init__."""
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(self.host, self.port, 0, socket.SOCK_STREAM):
             af, socktype, proto, canonname, sa = res
             try:

diff --git a/Lib/poplib.py b/Lib/poplib.py
index 592f7dfa90559b8f28d468232c7bef0bb64dc320..98b81ce620e42b4160c1e0357f5c943a393a20a0 100644 (file)
--- a/Lib/poplib.py
+++ b/Lib/poplib.py
@@ -75,6 +75,7 @@ class POP3:
     def __init__(self, host, port = POP3_PORT):
         self.host = host
         self.port = port
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(self.host, self.port, 0, socket.SOCK_STREAM):
             af, socktype, proto, canonname, sa = res
             try:

diff --git a/Lib/smtplib.py b/Lib/smtplib.py
index 27cda4056e1e120b744351b78017eb26b31dd9ca..3d28b0d56682ffa4d10595a4e0d5a75398d696fb 100755 (executable)
--- a/Lib/smtplib.py
+++ b/Lib/smtplib.py
@@ -217,6 +217,7 @@ class SMTP:
                     raise socket.error, "nonnumeric port"
         if not port: port = SMTP_PORT
         if self.debuglevel > 0: print 'connect:', (host, port)
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM):
             af, socktype, proto, canonname, sa = res
             try:

diff --git a/Lib/telnetlib.py b/Lib/telnetlib.py
index 5bac9e770cb73697878e08ab1d7b189d887eea4a..3731be7dee0709294bbde17c981123fda3c949d8 100644 (file)
--- a/Lib/telnetlib.py
+++ b/Lib/telnetlib.py
@@ -136,6 +136,7 @@ class Telnet:
             port = TELNET_PORT
         self.host = host
         self.port = port
+        msg = "getaddrinfo returns an empty list"
         for res in socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM):
             af, socktype, proto, canonname, sa = res
             try: