Fix a memory leak when malloc fails on adding a new card.
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@ -72,6 +72,8 @@ void rfid_add_card(const card_t *card)
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new_card_user = malloc(strlen(card->user) + 1);
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if (!new_card || !new_card_user) {
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printf_P(PSTR(OUT_OF_MEMORY_MSG "\n"));
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free(new_card_user);
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free(new_card);
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return;
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}
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