chg: 'hf iclass sim' not save when no mac-responses was collected.
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@@ -345,6 +345,11 @@ int CmdHFiClassSim(const char *Cmd) {
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uint8_t num_mac_responses = resp.arg[1];
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PrintAndLog("Mac responses: %d MACs obtained (should be %d)", num_mac_responses, NUM_CSNS);
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if ( num_mac_responses == 0 ) {
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PrintAndLog("hf iclass sim - attack failed");
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break;
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}
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size_t datalen = NUM_CSNS*24;
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void* dump = malloc(datalen);
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@@ -382,6 +387,11 @@ int CmdHFiClassSim(const char *Cmd) {
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uint8_t num_mac_responses = resp.arg[1];
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PrintAndLog("Mac responses: %d MACs obtained (should be %d)", num_mac_responses, NUM_CSNS * 2);
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if ( num_mac_responses == 0 ) {
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PrintAndLog("hf iclass sim - attack failed");
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break;
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}
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size_t datalen = NUM_CSNS*24;
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void* dump = malloc(datalen);
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if ( !dump ) {
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