Fix Assistant crash with operational words.
authorkh1 <karsten.heimrich@digia.com>
Tue, 26 Nov 2013 12:59:56 +0000 (13:59 +0100)
committerThe Qt Project <gerrit-noreply@qt-project.org>
Wed, 27 Nov 2013 19:51:47 +0000 (20:51 +0100)
commit5cfb1a915c3a414e835dd5dc5b879ff7fdd54f28
tree0b1fb1a47e5566ad0a55559d249011ee229f06f3
parent4b724a1f3437f0daf571a774bde327dc655307dd
Fix Assistant crash with operational words.

Phrase queries with a single term are not allow in clucene,
so once we encounter a search string like "and Next", which
in turn will result in a single word, we use a term query.

Task-number: QTBUG-34973

Change-Id: I9328abf0e96428577cdee15b1671393074cc91c2
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
src/assistant/help/qhelpsearchindexreader_clucene.cpp