diff options
| author | Daniel Jones <admin@danieljon.es> | 2020-04-25 21:50:02 +0930 |
|---|---|---|
| committer | Daniel Jones <admin@danieljon.es> | 2020-04-25 21:50:02 +0930 |
| commit | 9fb31fbc501865d61a12649183bce1520740058e (patch) | |
| tree | 85b6978a70f518e37123c1b254c3452bba39040a | |
| parent | 9ef2c081393f398b1d5f531e82b1522d39e169a7 (diff) | |
| download | csweeper-9fb31fbc501865d61a12649183bce1520740058e.tar.gz csweeper-9fb31fbc501865d61a12649183bce1520740058e.zip | |
dont allow revealing flagged tile
| -rw-r--r-- | ncsweeper.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ncsweeper.c b/ncsweeper.c index 9ba9d60..6355e76 100644 --- a/ncsweeper.c +++ b/ncsweeper.c @@ -251,6 +251,7 @@ main(void) { draw(); ch = getch(); /* blocking */ + struct tile *tile = gettileat(cursor.x, cursor.y); switch(ch) { case 'k': @@ -277,7 +278,6 @@ main(void) break; case 'f': { - struct tile *tile = gettileat(cursor.x, cursor.y); if (tile && tile->state & HIDDEN) { tile->state ^= FLAGGED; @@ -286,7 +286,8 @@ main(void) break; } case ' ': - exitgame = reveal(cursor.x, cursor.y); + if (tile && !(tile->state & FLAGGED)) + exitgame = reveal(cursor.x, cursor.y); break; case 'q': |