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Don't segfault when moving to/off the invalid spot [2].

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This commit is contained in:
Murilo Pereira 2011-06-03 00:10:48 -03:00
parent 9fbd1cbcaf
commit 548fe23b5d
1 changed files with 2 additions and 1 deletions
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3
src/keyboard.c
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@ -155,7 +155,8 @@ void handle_keyboard_event(int key) {
handle_stock_event();
} else {
struct card *card;
if ((card = (*cursor_stack(cursor))->card)->face == COVERED) {
if (cursor_stack(cursor) &&
(card = (*cursor_stack(cursor))->card)->face == COVERED) {
expose_card(card);
draw_card(card);
} else {