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coverity fix: 279106

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This commit is contained in:
iceman1001 2020-04-28 18:24:52 +02:00
commit 084a8161d4
1 changed files with 15 additions and 3 deletions
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18
client/src/cmdhfmfdes.c
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@ -3081,13 +3081,25 @@ static void DecodeAccessRights(uint16_t accrights) {
if (car == NULL) return; if (car == NULL) return;
char *rwa = DecodeAccessValue(read_write_access); char *rwa = DecodeAccessValue(read_write_access);
if (rwa == NULL) return; if (rwa == NULL) {
free(car);
return;
}
char *wa = DecodeAccessValue(write_access); char *wa = DecodeAccessValue(write_access);
if (wa == NULL) return; if (wa == NULL) {
free(car);
free(rwa);
return;
}
char *ra = DecodeAccessValue(read_access); char *ra = DecodeAccessValue(read_access);
if (ra == NULL) return; if (ra == NULL) {
free(car);
free(rwa);
free(wa);
return;
}
PrintAndLogEx(INFO, " Access Rights: 0x%04X - Change %s - RW %s - W %s - R %s", accrights, car, rwa, wa, ra); PrintAndLogEx(INFO, " Access Rights: 0x%04X - Change %s - RW %s - W %s - R %s", accrights, car, rwa, wa, ra);
free(car); free(car);