Commits
Artjoms Rimdjonoks authored a4aa7ee7c91
........S. [ZBX-16711] ensuring errbuf is emptied before every curl_easy_perform request (cherry picked from commit dcc64dea22f415172b49dc9a5cfe7e21bfc3a9ab) (cherry picked from commit e81161327ae4d17e33594db9537ea21909732c55)