diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/sudoku.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/test/sudoku.cxx b/test/sudoku.cxx index a8ad1f0d6..8606d1a34 100644 --- a/test/sudoku.cxx +++ b/test/sudoku.cxx @@ -162,12 +162,12 @@ SudokuCell::handle(int event) { case FL_KEYDOWN : int key = Fl::event_key() - '0'; - if (key >= 0 && key <= 9) { + if (key > 0 && key <= 9) { if (Fl::event_state() & FL_SHIFT) { int i; for (i = 0; i < 4; i ++) { - if (!test_value_[i]) break; + if (!test_value_[i] || test_value_[i] == key) break; } if (i >= 4) { @@ -182,7 +182,7 @@ SudokuCell::handle(int event) { do_callback(); } return 1; - } else if (Fl::event_key() == FL_BackSpace || + } else if (key == 0 || Fl::event_key() == FL_BackSpace || Fl::event_key() == FL_Delete) { value(0); do_callback(); |