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Fix bugs found by cppcheck

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This commit is contained in:
Štěpán Dalecký 2021-12-28 13:42:47 +01:00
parent 8402d30c0d
commit 420fb85759
8 changed files with 16 additions and 14 deletions
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4
src/main/cli/cli.c
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@ -4729,7 +4729,7 @@ STATIC_UNIT_TESTED void cliSet(const char *cmdName, char *cmdline)
static const char *getMcuTypeById(mcuTypeId_e id)
{
if (id < MCU_TYPE_UNKNOWN) {
if (id < ARRAYLEN(mcuTypeNames)) {
return mcuTypeNames[id];
} else {
return "UNKNOWN";
@ -5664,7 +5664,7 @@ static void cliDmaopt(const char *cmdName, char *cmdline)
const timerHardware_t *timer = NULL;
pch = strtok_r(NULL, " ", &saveptr);
if (entry) {
index = atoi(pch) - 1;
index = pch ? (atoi(pch) - 1) : -1;
if (index < 0 || index >= entry->maxIndex || (entry->presenceMask != MASK_IGNORED && !(entry->presenceMask & BIT(index + 1)))) {
cliPrintErrorLinef(cmdName, "BAD INDEX: '%s'", pch ? pch : "");
return;