diff options
Diffstat (limited to 'src/solverwindow.cc')
| -rw-r--r-- | src/solverwindow.cc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/solverwindow.cc b/src/solverwindow.cc index ed01048..6102c09 100644 --- a/src/solverwindow.cc +++ b/src/solverwindow.cc @@ -9,7 +9,6 @@ #include <QVBoxLayout> #include <QPushButton> -#include <cstdlib> /* * FIXME * On windows, this results in a rather awkward directory. @@ -181,7 +180,7 @@ void SolverWindow::doStep() } // compare sudoku and solution values - int index_start = (int) random() % 81; + int index_start = qrand() % 81; int index_current = index_start; do { int column = index_current % 9; @@ -210,7 +209,7 @@ void SolverWindow::doGuess() } // compare sudoku and solution values - int index_start = (int) random() % 81; + int index_start = qrand() % 81; int index_current = index_start; do { int column = index_current % 9; |