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coverity fix

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This commit is contained in:
iceman1001
2020-04-08 14:18:21 +02:00
parent f870abf454
commit cdf920b289
1 changed files with 2 additions and 0 deletions
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client/cmdhflegic.c
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@@ -662,6 +662,8 @@ static int CmdLegicWrbl(const char *Cmd) {
// OUT-OF-BOUNDS checks // OUT-OF-BOUNDS checks
// UID 4+1 bytes can't be written to. // UID 4+1 bytes can't be written to.
if (offset < 5) { if (offset < 5) {
if (data)
free(data);
PrintAndLogEx(WARNING, "Out-of-bounds, bytes 0-1-2-3-4 can't be written to. Offset = %d", offset); PrintAndLogEx(WARNING, "Out-of-bounds, bytes 0-1-2-3-4 can't be written to. Offset = %d", offset);
return PM3_EOUTOFBOUND; return PM3_EOUTOFBOUND;
} }