QCompleter: QMatchData: init all fields in default ctor

Found by UBSan:

  src/widgets/util/qcompleter_p.h:130:8: runtime error: load of value 249, which is not a valid value for type 'bool'

Change-Id: I0529e54e17a6f4d6add91786a2d5687f2d043531
Reviewed-by: Milian Wolff <milian.wolff@kdab.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/widgets/util/qcompleter_p.h b/src/widgets/util/qcompleter_p.h
index b100f24f9b..afcdfe7aa2 100644
--- a/src/widgets/util/qcompleter_p.h
+++ b/src/widgets/util/qcompleter_p.h
@@ -122,7 +122,7 @@ private:
 };
 
 struct QMatchData {
-    QMatchData() : exactMatchIndex(-1) { }
+    QMatchData() : exactMatchIndex(-1), partial(false) { }
     QMatchData(const QIndexMapper& indices, int em, bool p) :
         indices(indices), exactMatchIndex(em), partial(p) { }
     QIndexMapper indices;