pgAdmin III commit: Only put the executed query in the histoqueries com

Only put the executed query in the histoqueries combobox

Before, we used to get the whole text, rather than the selected text.

Report from Michal Kozusznik.

Branch
------
REL-1_16_0_PATCHES

Details
-------
http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=7fe2c2356e8d18a54421abe5caa7990ea1bf227b

Modified Files
--------------
pgadmin/frm/frmQuery.cpp | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)