Mercurial > sqlpython

changeset 472:9f58d8f807d3

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fix exit-on-blank-first-line bug
author catherine@dellzilla
date Wed, 03 Mar 2010 13:49:08 -0500
parents dfe5a19e7390
children d710a48e6fb7
files sqlpython/sqlpython.py
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- 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