sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2026-02-08 08:41:59 +00:00
Code Issues Releases Wiki Activity

fixes

Browse Source
This commit is contained in:
J. Nick Koston
2025-12-26 20:18:25 -10:00
parent 062195be95
commit 16e96dfbc0
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
esphome/components/ota/ota_backend_esp8266.cpp
View File

@@ -249,6 +249,13 @@ OTAResponseTypes ESP8266OTABackend::end() {
// Calculate actual bytes written
size_t actual_size = this->current_address_ - this->start_address_;
// Check if any data was written
if (actual_size == 0) {
ESP_LOGE(TAG, "No data written");
this->abort();
return OTA_RESPONSE_ERROR_UPDATE_END;
}
// Verify MD5 if set (strict mode), otherwise use lenient mode
// In lenient mode (no MD5), we accept whatever was written
if (this->md5_set_) {