Обсуждение: pgAdmin III commit: Fix the handling of empty strings in the histoqueri

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
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REL-1_14_0_PATCHES

Details
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http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=d4cd67ddb183193661cddc510456565407e98795

Modified Files
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CHANGELOG                |    2 ++
pgadmin/frm/frmQuery.cpp |   23 +++++++++++------------
2 files changed, 13 insertions(+), 12 deletions(-)