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fix resource leaks

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This commit is contained in:
iceman1001 2023-05-27 12:10:32 +02:00
commit 0cc7373655
1 changed files with 4 additions and 0 deletions
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4
client/src/cmdlfem4x50.c
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@ -382,6 +382,7 @@ int CmdEM4x50Brute(const char *Cmd) {
etd.bruteforce_mode = BRUTEFORCE_MODE_CHARSET;
} else {
PrintAndLogEx(FAILED, "Unknown bruteforce mode: %s", mode);
CLIParserFree(ctx);
return PM3_EINVARG;
}
@ -396,11 +397,13 @@ int CmdEM4x50Brute(const char *Cmd) {
if (begin_len != 4) {
PrintAndLogEx(FAILED, "'begin' parameter must be 4 bytes");
CLIParserFree(ctx);
return PM3_EINVARG;
}
if (end_len != 4) {
PrintAndLogEx(FAILED, "'end' parameter must be 4 bytes");
CLIParserFree(ctx);
return PM3_EINVARG;
}
@ -417,6 +420,7 @@ int CmdEM4x50Brute(const char *Cmd) {
if (etd.bruteforce_charset == 0) {
PrintAndLogEx(FAILED, "Please enable at least one charset when using charset bruteforce mode.");
CLIParserFree(ctx);
return PM3_EINVARG;
}