Fix the handling of empty strings in the histoqueries file
If the string between <histoquery> tags was empty, we would cycle indefinitely
because of the continue statement.
Per report from Bartosz Dmytrak.
Branch
------
master
Details
-------
http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=9d8ab12f8ce5557c7bad0e2e31f57c0f9fc13ed8
Modified Files
--------------
CHANGELOG | 2 ++
pgadmin/frm/frmQuery.cpp | 23 +++++++++++------------
2 files changed, 13 insertions(+), 12 deletions(-)