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Fix OTA crash during reading of new bin file. (#2366)

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Co-authored-by: Maurice Makaay <mmakaay1@xs4all.net>
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Maurice Makaay 2021-09-22 10:37:46 +02:00 committed by GitHub
parent 11daabc9c2
commit 888e315553
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1 changed files with 3 additions and 1 deletions
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4
esphome/components/ota/ota_component.cpp
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@ -388,8 +388,10 @@ void OTAComponent::handle_() {
size_t requested = std::min(sizeof(buf), ota_size - total); size_t requested = std::min(sizeof(buf), ota_size - total);
ssize_t read = this->client_->read(buf, requested); ssize_t read = this->client_->read(buf, requested);
if (read == -1) { if (read == -1) {
if (errno == EAGAIN || errno == EWOULDBLOCK) if (errno == EAGAIN || errno == EWOULDBLOCK) {
delay(1);
continue; continue;
}
ESP_LOGW(TAG, "Error receiving data for update, errno: %d", errno); ESP_LOGW(TAG, "Error receiving data for update, errno: %d", errno);
goto error; goto error;
} }