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| author | Katja Marttila <katja.marttila@qt.io> | 2020-10-01 19:02:26 +0300 |
|---|---|---|
| committer | Katja Marttila <katja.marttila@qt.io> | 2020-11-04 10:08:08 +0300 |
| commit | 839679e4ec9667b2c36daab1fe0d499673228d50 (patch) | |
| tree | 217016adf9bb38235feacd9139fb6f38626286fb /src/libs/installer/fileutils.cpp | |
| parent | d3cae4df15598bf4797cd7fc03aced50bb5a25a1 (diff) | |
Replace obsolete qrand() with QRandomGenerator
Change-Id: Ie61b192bcf047cc70f728ea15370ff50e7a41769
Reviewed-by: Iikka Eklund <iikka.eklund@qt.io>
Diffstat (limited to 'src/libs/installer/fileutils.cpp')
| -rw-r--r-- | src/libs/installer/fileutils.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libs/installer/fileutils.cpp b/src/libs/installer/fileutils.cpp index 61891832e..76e5e3cd8 100644 --- a/src/libs/installer/fileutils.cpp +++ b/src/libs/installer/fileutils.cpp @@ -39,6 +39,7 @@ #include <QtCore/QUrl> #include <QtCore/QCoreApplication> #include <QImageReader> +#include <QRandomGenerator> #include <errno.h> @@ -460,9 +461,8 @@ QString QInstaller::generateTemporaryFileName(const QString &templ) static const QString characters = QLatin1String("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"); QString suffix; - qsrand(qrand() * QDateTime::currentDateTime().toTime_t()); for (int i = 0; i < 5; ++i) - suffix += characters[qrand() % characters.length()]; + suffix += characters[QRandomGenerator::global()->generate() % characters.length()]; const QString tmp = QLatin1String("%1.tmp.%2.%3"); int count = 1; |