Z39.50 client: fix NULL ptr reference.
authorAdam Dickmeiss <adam@indexdata.dk>
Thu, 24 Jun 2010 13:55:38 +0000 (15:55 +0200)
committerAdam Dickmeiss <adam@indexdata.dk>
Thu, 24 Jun 2010 13:55:38 +0000 (15:55 +0200)
commitb10c3228b6cb7b712a35d3d6aed029bb06e707da
tree6d05b7d0a3543c4c965ef6da1490f41e54ec7d91
parent1ceee162c3c86bc375db314a098bf5a908cdd766
Z39.50 client: fix NULL ptr reference.

The NULL ptr reference could occur if two or more new client was
checked for number of sockets . In this case host in Z39.50 Assoc
would be NULL - prior to call to method 'client'.
src/filter_z3950_client.cpp