Fix some potential causes of crashes.
authordpage <dpage@a7884b65-44f6-0310-8a51-81a127f17b15>
Mon, 4 Feb 2008 10:57:22 +0000 (10:57 +0000)
committerdpage <dpage@a7884b65-44f6-0310-8a51-81a127f17b15>
Mon, 4 Feb 2008 10:57:22 +0000 (10:57 +0000)
commit77d9d8b50769b1e1acc0d2ec244bc471a7f12d95
treeaf3399e1653e8b640e318f86f7899a597d45fec1
parentec3648c5c51c5614da282b553b9e6dcc0ed808d4
Fix some potential causes of crashes.

git-svn-id: svn://svn.pgadmin.org/trunk/pgadmin3@7043 a7884b65-44f6-0310-8a51-81a127f17b15
pgadmin/db/pgConn.cpp
pgadmin/db/pgSet.cpp
pgadmin/debugger/dbgPgConn.cpp
pgadmin/debugger/dbgPgThread.cpp
pgadmin/debugger/dlgDirectDbg.cpp
pgadmin/dlg/dlgEditGridOptions.cpp
pgadmin/dlg/dlgSelectConnection.cpp
pgadmin/pgAdmin3.cpp