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fix cid #404827 - resource leak

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iceman1001 2023-02-18 22:51:44 +01:00
commit 029d5aa358
1 changed files with 2 additions and 1 deletions
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3
client/src/cmdlfem4x70.c
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@ -252,6 +252,7 @@ int CmdEM4x70Brute(const char *Cmd) {
int addr = arg_get_int_def(ctx, 2, 0); int addr = arg_get_int_def(ctx, 2, 0);
if (addr < 7 || addr > 9) { if (addr < 7 || addr > 9) {
PrintAndLogEx(FAILED, "block has to be within range [7, 9] got: %d", addr); PrintAndLogEx(FAILED, "block has to be within range [7, 9] got: %d", addr);
CLIParserFree(ctx);
return PM3_EINVARG; return PM3_EINVARG;
} }
etd.address = (uint8_t) addr; etd.address = (uint8_t) addr;
@ -265,8 +266,8 @@ int CmdEM4x70Brute(const char *Cmd) {
uint32_t start_key = 0; uint32_t start_key = 0;
int res = arg_get_u32_hexstr_def_nlen(ctx, 5, 0, &start_key, 2, true); int res = arg_get_u32_hexstr_def_nlen(ctx, 5, 0, &start_key, 2, true);
if (res == 2) { if (res == 2) {
CLIParserFree(ctx);
PrintAndLogEx(WARNING, "start key parameter must be in range [0, FFFF]"); PrintAndLogEx(WARNING, "start key parameter must be in range [0, FFFF]");
CLIParserFree(ctx);
return PM3_EINVARG; return PM3_EINVARG;
} }
etd.start_key = start_key; etd.start_key = start_key;