# HG changeset patch
# User catherine@dellzilla
# Date 1267642148 18000
# Node ID 9f58d8f807d340528b156dfacb4488fc637cb0a6
# Parent  dfe5a19e73902d967057e43a03b57292cb48d5eb
fix exit-on-blank-first-line bug

diff -r dfe5a19e7390 -r 9f58d8f807d3 sqlpython/sqlpython.py
--- a/sqlpython/sqlpython.py	Wed Mar 03 13:25:43 2010 -0500
+++ b/sqlpython/sqlpython.py	Wed Mar 03 13:49:08 2010 -0500
@@ -194,8 +194,11 @@
             pass
         return stop, statement           
     def postparsing_postcmd(self, stop):
-        if self.saved_instance_number is not None:
-            self.successfully_connect_to_number(self.saved_instance_number)
+        try:
+            if self.saved_instance_number is not None:
+                self.successfully_connect_to_number(self.saved_instance_number)
+        except AttributeError:
+            pass  # no saved_instance_number has been defined
         return stop
                 
     do_host = cmd2.Cmd.do_shell