avoid using infile() needlessly
authorOswald Buddenhagen <oswald.buddenhagen@nokia.com>
Tue, 21 Feb 2012 20:30:57 +0000 (21:30 +0100)
committerQt by Nokia <qt-info@nokia.com>
Mon, 27 Feb 2012 19:52:45 +0000 (20:52 +0100)
commitf4f97555a2d31b920cba9584f91755376a29ca6a
tree1fb10bed5970c965edc764eecc243531f78f51de
parent446d63be1b85284d6175b4781859d14668755ae3
avoid using infile() needlessly

it's rather pointless to first query the variable's presence in the
file. instead, just fetch it and see what is in there.

for this to work cleanly we defer the concatenation of the filename.

Change-Id: I322db8ae897272fae049074d8b7676787286aedd
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
mkspecs/features/qt_config.prf