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authorAnton Kudryavtsev <antkudr@mail.ru>2017-03-17 00:07:57 +0300
committerAnton Kudryavtsev <antkudr@mail.ru>2017-03-20 04:36:42 +0000
commit4a97e3b98a40e6d35a4e63e171319ed02961a0cc (patch)
tree8fd836710ceec839bd9e273a6de86bc7fe34c04b /src/corelib/tools/qhash.h
parentc1a2f97a3b3a8c058b1760b57e5c83bf7815b84a (diff)
QMap, QHash: make key_iterator satisfy the DefaultConstructible concept
Change-Id: Ifc3f481ddb902b26c217516412c93a4a39a32b1c Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/corelib/tools/qhash.h')
-rw-r--r--src/corelib/tools/qhash.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index 66b5e75a1a..c59f789cb2 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -432,6 +432,7 @@ public:
typedef const Key *pointer;
typedef const Key &reference;
+ key_iterator() = default;
explicit key_iterator(const_iterator o) : i(o) { }
const Key &operator*() const { return i.key(); }