connect: close the happy eyeballs loser connection when using QUIC

Reviewed-by: Nick Banks Closes #9303
2022-08-12 14:20:52 +02:00 · 2022-08-12 14:20:52 +02:00 · ed6e0febe0
commit ed6e0febe0
parent 764c958c52
1 changed files with 2 additions and 0 deletions
--- a/lib/connect.c
+++ b/lib/connect.c
@ -910,6 +910,8 @@ CURLcode Curl_is_connected(struct Curl_easy *data,
        conn->tempsock[i] = CURL_SOCKET_BAD;
        post_SOCKS(data, conn, sockindex, connected);
        connkeep(conn, "HTTP/3 default");
+        if(conn->tempsock[other] != CURL_SOCKET_BAD)
+          Curl_quic_disconnect(data, conn, other);
        return CURLE_OK;
      }
      /* When a QUIC connect attempt fails, the better error explanation is in