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stack it

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This commit is contained in:
J. Nick Koston
2025-09-26 23:54:21 -05:00
parent dba680a748
commit c789fbf9f3
1 changed files with 3 additions and 1 deletions
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4
esphome/components/esphome/ota/ota_esphome.cpp
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@@ -341,7 +341,9 @@ void ESPHomeOTAComponent::handle_data_() {
while (total < ota_size) { while (total < ota_size) {
// TODO: timeout check // TODO: timeout check
size_t requested = std::min(sizeof(buf), ota_size - total); size_t remaining = ota_size - total;
const size_t buf_size = sizeof(buf);
size_t requested = remaining < buf_size ? remaining : buf_size;
ssize_t read = this->client_->read(buf, requested); ssize_t read = this->client_->read(buf, requested);
if (read == -1) { if (read == -1) {
if (this->would_block_(errno)) { if (this->would_block_(errno)) {