From da0499d75344aae8102f9c1c349b79f1c4875e38 Mon Sep 17 00:00:00 2001
From: Tayler Porter <taylerporter@gmail.com>
Date: Sun, 10 Apr 2022 22:43:36 -0500
Subject: [PATCH] [FIX] Made SIPClient.stop even more reliable.

---
 pyVoIP/SIP.py | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pyVoIP/SIP.py b/pyVoIP/SIP.py
index 41cdb8e..aeac0d2 100644
--- a/pyVoIP/SIP.py
+++ b/pyVoIP/SIP.py
@@ -589,10 +589,12 @@ def stop(self):
     self._close_sockets()
 
   def _close_sockets(self):
-    if self.s:
-      self.s.close()
-    if self.out:
-      self.out.close()
+    if hasattr(self, 's'):
+      if self.s:
+        self.s.close()
+    if hasattr(self, 'out'):
+      if self.out:
+        self.out.close()
     
   def genCallID(self):
     return hashlib.sha256(str(self.callID.next()).encode('utf8')).hexdigest()[0:32]+"@"+self.myIP+":"+str(self.myPort)