use nullptr consistently (clang-tidy)

From now on we prefer nullptr instead of 0 to clarify cases where
we are assigning or testing a pointer rather than a numeric zero.

Also, replaced cases where 0 was passed as Qt::KeyboardModifiers
with Qt::NoModifier (clang-tidy replaced them with nullptr, which
waas wrong, so it was just as well to make the tests more readable
rather than to revert those lines).

Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/qml/qml/qqmltypenamecache_p.h b/src/qml/qml/qqmltypenamecache_p.h
index 8ac25c4fbe..c2f7a70d03 100644
--- a/src/qml/qml/qqmltypenamecache_p.h
+++ b/src/qml/qml/qqmltypenamecache_p.h
@@ -162,7 +162,7 @@ private:
 };
 
 QQmlTypeNameCache::Result::Result()
-: importNamespace(0), scriptIndex(-1)
+: importNamespace(nullptr), scriptIndex(-1)
 {
 }
 
@@ -172,12 +172,12 @@ QQmlTypeNameCache::Result::Result(const QQmlImportRef *importNamespace)
 }
 
 QQmlTypeNameCache::Result::Result(const QQmlType &type)
-: type(type), importNamespace(0), scriptIndex(-1)
+: type(type), importNamespace(nullptr), scriptIndex(-1)
 {
 }
 
 QQmlTypeNameCache::Result::Result(int scriptIndex)
-: importNamespace(0), scriptIndex(scriptIndex)
+: importNamespace(nullptr), scriptIndex(scriptIndex)
 {
 }