Port qt_repeatCount() to qsizetype

While it's true that the typical user of the function won't expect
more than half a dozen repeats, this function is fed with
user-supplied input, so it could be asked to return in excess of
INT_MAX matches. The truncation then means we're misreporting the
number mod INT_MAX, which is as good as a random number and leads to
false positive matches in users of the function.

Just return the true result instead of a truncated one.

Pick-to: 6.4 6.3 6.2
Task-number: QTBUG-103531
Change-Id: I5e3aa23dec873c6f9af255e90748fb38619d2f5d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

0 files changed, 0 insertions, 0 deletions