Fix intermittent crash when accessing static C-locale object

Using static QLocale instance sometimes crashes on application
startup. It is unclear why this happens, but since QLocale already
provides a static function to access a static C-locale instance,
there is no need to store our own copy of it.

Change-Id: I39f17623eab657268e69d80e0fcc9005f0401656
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Jari Karppinen <jari.karppinen@qt.io>
 

1 files changed, 2 insertions, 4 deletions

diff --git a/src/Authoring/QT3DSDM/Systems/Qt3DSDMWStrOpsImpl.h b/src/Authoring/QT3DSDM/Systems/Qt3DSDMWStrOpsImpl.h
index eec2cf3b..a594abed 100644
--- a/src/Authoring/QT3DSDM/Systems/Qt3DSDMWStrOpsImpl.h
+++ b/src/Authoring/QT3DSDM/Systems/Qt3DSDMWStrOpsImpl.h
@@ -187,9 +187,8 @@ struct WStrOps<QT3DSF32>
     }
     bool StrTo(const char8_t *buffer, QT3DSF32 &item)
     {
-        static QLocale c(QLocale::C);
         bool ok;
-        item = c.toFloat(buffer, &ok);
+        item = QLocale::c().toFloat(buffer, &ok);
         return ok;
     }
 };
@@ -203,9 +202,8 @@ struct WStrOps<QT3DSF64>
     }
     bool StrTo(const char8_t *buffer, QT3DSF64 &item)
     {
-        static QLocale c(QLocale::C);
         bool ok;
-        item = c.toDouble(buffer, &ok);
+        item = QLocale::c().toDouble(buffer, &ok);
         return ok;
     }
 };