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authorLiang Qi <liang.qi@qt.io>2016-08-09 17:59:51 +0200
committerLiang Qi <liang.qi@qt.io>2016-08-09 17:59:51 +0200
commit22e96c4d342de3bfe4fc27f4cd7233edcfe737cc (patch)
tree6bdd02cdd8603cf16383fb339a2cfdbce82491da /src/corelib/tools/qstring.cpp
parentbd79c4e28c307ba87aca02155b845774c7ffec1f (diff)
parentfa95eb055401f5264cbc6aca761cb9b5feb4affc (diff)
Merge remote-tracking branch 'origin/5.7' into dev
Diffstat (limited to 'src/corelib/tools/qstring.cpp')
-rw-r--r--src/corelib/tools/qstring.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 7c4280d36b..6b054126dd 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -9478,7 +9478,7 @@ QString &QString::append(const QStringRef &str)
{
if (str.string() == this) {
str.appendTo(this);
- } else if (str.string()) {
+ } else if (!str.isNull()) {
int oldSize = size();
resize(oldSize + str.size());
memcpy(data() + oldSize, str.unicode(), str.size() * sizeof(QChar));