Commit 789ad948 authored by Zygmunt Krynicki's avatar Zygmunt Krynicki
Browse files

send_flash_verify: return error code on transfer failure

parent 79b32d37
......@@ -326,6 +326,8 @@ static int send_flash_verify(libusb_device_handle *handle, const uint32_t addr,
size_t idx = snprintf(buf.c, BUF_SIZE, START "x%x,%x", addr, (uint32_t)len);
retval = checksum_and_send(handle, idx, &transfered);
if (retval)
return retval;
for (i = 0; i < transfered; i++) {
switch (by = buf.u8[i]) {
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