socket: use name sockerr for socket error variables

Also:
- add comment explaining a `sockerr = errno` (vs. `SOCKERRNO`)
  assigment.

Closes #21998
This commit is contained in:
Viktor Szakats 2026-06-12 23:42:50 +02:00
parent fb83911aa6
commit fe2df80a5a
No known key found for this signature in database
15 changed files with 205 additions and 202 deletions

View file

@ -1197,9 +1197,9 @@ static CURLcode tftp_multi_statemach(struct Curl_easy *data, bool *done)
if(rc == -1) {
/* bail out */
int error = SOCKERRNO;
int sockerr = SOCKERRNO;
char buffer[STRERROR_LEN];
failf(data, "%s", curlx_strerror(error, buffer, sizeof(buffer)));
failf(data, "%s", curlx_strerror(sockerr, buffer, sizeof(buffer)));
state->event = TFTP_EVENT_ERROR;
}
else if(rc) {