qimagescale: Get rid of the memset call

There is no need to call a memset as long as class is initialized with
new and default-constructor will initialize values.

Change-Id: I02f9ec524e32cb72713f6b5e37b60f3dec72fb28
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

2 files changed, 5 insertions, 5 deletions

diff --git a/src/gui/painting/qimagescale.cpp b/src/gui/painting/qimagescale.cpp
index 96da5e029c..8a5274bd37 100644
--- a/src/gui/painting/qimagescale.cpp
+++ b/src/gui/painting/qimagescale.cpp
@@ -239,7 +239,6 @@ static QImageScaleInfo* QImageScale::qimageCalcScaleInfo(const QImage &img,
     isi = new QImageScaleInfo;
     if (!isi)
         return 0;
-    memset(isi, 0, sizeof(QImageScaleInfo));
 
     isi->xup_yup = (qAbs(dw) >= sw) + ((qAbs(dh) >= sh) << 1);
 
diff --git a/src/gui/painting/qimagescale_p.h b/src/gui/painting/qimagescale_p.h
index 415623a575..244d681718 100644
--- a/src/gui/painting/qimagescale_p.h
+++ b/src/gui/painting/qimagescale_p.h
@@ -61,10 +61,11 @@ QImage qSmoothScaleImage(const QImage &img, int w, int h);
 
 namespace QImageScale {
     struct QImageScaleInfo {
-        int *xpoints;
-        const unsigned int **ypoints;
-        int *xapoints, *yapoints;
-        int xup_yup;
+        int *xpoints{nullptr};
+        const unsigned int **ypoints{nullptr};
+        int *xapoints{nullptr};
+        int *yapoints{nullptr};
+        int xup_yup{0};
     };
 }