libssh: fix state machine loop to progress as it should
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—
(log yok)
| @@ -2408,7 +2408,9 @@ static CURLcode myssh_statemach_act(struct Curl_easy *data, | |
| break; | |
| } | |
| - | } while(!rc && (sshc->state != SSH_STOP)); |
| + | /* break the loop only on STOP or SSH_AGAIN. If `rc` is some |
| + | * other error code, we will have progressed the state accordingly. */ |
| + | } while((rc != SSH_AGAIN) && (sshc->state != SSH_STOP)); |
| if(rc == SSH_AGAIN) { | |
| /* we would block, we need to wait for the socket to be ready (in the | |