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fix coverity #404576

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iceman1001 2023-01-29 18:07:59 +01:00
commit b217b4e39d
1 changed files with 3 additions and 3 deletions
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6
client/src/cmdhf14a.c
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@ -1460,8 +1460,9 @@ static int CmdHF14AChaining(const char *Cmd) {
CLIParserContext *ctx; CLIParserContext *ctx;
CLIParserInit(&ctx, "hf 14a chaining", CLIParserInit(&ctx, "hf 14a chaining",
"Enable/Disable ISO14443a input chaining. Maximum input length goes from ATS.", "Enable/Disable ISO14443a input chaining. Maximum input length goes from ATS.",
"hf 14a chaining -> show chaining enable/disable state\n"
"hf 14a chaining --off -> disable chaining\n" "hf 14a chaining --off -> disable chaining\n"
"hf 14a chaining -> show chaining enable/disable state\n"); );
void *argtable[] = { void *argtable[] = {
arg_param_begin, arg_param_begin,
@ -1473,6 +1474,7 @@ static int CmdHF14AChaining(const char *Cmd) {
bool on = arg_get_lit(ctx, 1); bool on = arg_get_lit(ctx, 1);
bool off = arg_get_lit(ctx, 2); bool off = arg_get_lit(ctx, 2);
CLIParserFree(ctx);
if ((on + off) > 1) { if ((on + off) > 1) {
PrintAndLogEx(INFO, "Select only one option"); PrintAndLogEx(INFO, "Select only one option");
@ -1485,8 +1487,6 @@ static int CmdHF14AChaining(const char *Cmd) {
if (off) if (off)
Set_apdu_in_framing(false); Set_apdu_in_framing(false);
CLIParserFree(ctx);
PrintAndLogEx(INFO, "\nISO 14443-4 input chaining %s.\n", g_apdu_in_framing_enable ? "enabled" : "disabled"); PrintAndLogEx(INFO, "\nISO 14443-4 input chaining %s.\n", g_apdu_in_framing_enable ? "enabled" : "disabled");
return PM3_SUCCESS; return PM3_SUCCESS;
} }