diff options
Diffstat (limited to 'examples/qtconcurrent')
-rw-r--r-- | examples/qtconcurrent/imagescaling/imagescaling.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/qtconcurrent/imagescaling/imagescaling.cpp b/examples/qtconcurrent/imagescaling/imagescaling.cpp index 15b0e7ca5b..169531119a 100644 --- a/examples/qtconcurrent/imagescaling/imagescaling.cpp +++ b/examples/qtconcurrent/imagescaling/imagescaling.cpp @@ -38,7 +38,7 @@ ** ****************************************************************************/ #include "imagescaling.h" -#include "math.h" +#include <qmath.h> const int imageSize = 100; @@ -110,7 +110,7 @@ void Images::open() qDeleteAll(labels); labels.clear(); - int dim = sqrt(qreal(files.count())) + 1; + int dim = qSqrt(qreal(files.count())) + 1; for (int i = 0; i < dim; ++i) { for (int j = 0; j < dim; ++j) { QLabel *imageLabel = new QLabel; |