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Fix a memory error in Guess cursor handling.

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This commit is contained in:
Jonas Kölker
2015-10-01 14:00:47 +02:00
committed by Simon Tatham
parent ea8da331e3
commit 5cb91f28ba
1 changed files with 2 additions and 0 deletions
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2
guess.c
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@ -777,6 +777,8 @@ static char *interpret_move(const game_state *from, game_ui *ui,
set_peg(&from->params, ui, ui->peg_cur, 0); set_peg(&from->params, ui, ui->peg_cur, 0);
ret = ""; ret = "";
} else if (button == 'H' || button == 'h') { } else if (button == 'H' || button == 'h') {
if (ui->peg_cur == from->params.npegs)
return NULL;
ui->display_cur = 1; ui->display_cur = 1;
ui->holds[ui->peg_cur] = 1 - ui->holds[ui->peg_cur]; ui->holds[ui->peg_cur] = 1 - ui->holds[ui->peg_cur];
ret = ""; ret = "";