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Copy pressed_keys list before sending released/cancelled signal (RHBZ#737396).

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This commit is contained in:
Daiki Ueno
2011-09-12 11:06:26 +09:00
parent 0d93f31eea
commit f72e9f5293
2 changed files with 30 additions and 17 deletions
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14
eek/eek-keyboard.c
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@ -331,16 +331,12 @@ eek_keyboard_real_key_cancelled (EekKeyboard *self,
EekKeyboardPrivate *priv = EEK_KEYBOARD_GET_PRIVATE(self);
GList *head;
for (head = priv->pressed_keys; head; ) {
EekKey *pressed_key = head->data;
if (pressed_key == key) {
GList *next = g_list_next (head);
priv->pressed_keys =
g_list_remove_link (priv->pressed_keys, head);
for (head = priv->pressed_keys; head; head = g_list_next (head)) {
if (head->data == key) {
priv->pressed_keys = g_list_remove_link (priv->pressed_keys, head);
g_list_free1 (head);
head = next;
} else
head = g_list_next (head);
break;
}
}
}