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Code Issues Releases Wiki Activity

defensive to make bot happy

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This commit is contained in:
J. Nick Koston
2025-11-06 15:37:58 -06:00
parent 0044c51474
commit b74f415509
2 changed files with 3 additions and 3 deletions
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4
esphome/components/wifi/wifi_component.cpp
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@@ -813,7 +813,7 @@ void WiFiComponent::retry_connect() {
#ifdef USE_WIFI_FAST_CONNECT #ifdef USE_WIFI_FAST_CONNECT
if (this->sta_.empty()) { if (this->sta_.empty()) {
// No configured networks - shouldn't happen in fast_connect mode, but handle defensively // No configured networks - shouldn't happen in fast_connect mode, but handle defensively
ESP_LOGW(TAG, "No configured networks available"); ESP_LOGW(TAG, "No configured networks");
this->restart_adapter(); this->restart_adapter();
} else if (this->trying_loaded_ap_) { } else if (this->trying_loaded_ap_) {
this->trying_loaded_ap_ = false; this->trying_loaded_ap_ = false;
@@ -896,7 +896,7 @@ bool WiFiComponent::load_fast_connect_settings_() {
if (this->fast_connect_pref_.load(&fast_connect_save)) { if (this->fast_connect_pref_.load(&fast_connect_save)) {
// Validate saved AP index // Validate saved AP index
if (fast_connect_save.ap_index < 0 || static_cast<size_t>(fast_connect_save.ap_index) >= this->sta_.size()) { if (fast_connect_save.ap_index < 0 || static_cast<size_t>(fast_connect_save.ap_index) >= this->sta_.size()) {
ESP_LOGW(TAG, "Saved AP index out of bounds"); ESP_LOGW(TAG, "AP index out of bounds");
return false; return false;
} }

2
esphome/components/wifi/wifi_component.h
View File

@@ -376,7 +376,7 @@ class WiFiComponent : public Component {
for (size_t i = 0; i < this->sta_.size(); i++) { for (size_t i = 0; i < this->sta_.size(); i++) {
if (scan_res.matches(this->sta_[i])) { if (scan_res.matches(this->sta_[i])) {
if (i > std::numeric_limits<int8_t>::max()) { if (i > std::numeric_limits<int8_t>::max()) {
ESP_LOGE(TAG, "Matched AP index %zu exceeds int8_t range", i); ESP_LOGE(TAG, "AP index %zu too large", i);
continue; continue;
} }
this->selected_sta_index_ = static_cast<int8_t>(i); // Links scan_result_[0] with sta_[i] this->selected_sta_index_ = static_cast<int8_t>(i); // Links scan_result_[0] with sta_[i]