winhttp: Improve WINHTTP_OPTION_CONNECT_RETRIES stub.

dlls/winhttp/session.c

@@ -989,6 +989,9 @@ static BOOL request_set_option( object_header_t *hdr, DWORD option, LPVOID buffe
             SetLastError( ERROR_INVALID_PARAMETER );
             return FALSE;
         }
+    case WINHTTP_OPTION_CONNECT_RETRIES:
+        FIXME("WINHTTP_OPTION_CONNECT_RETRIES\n");
+        return TRUE;
     default:
         FIXME("unimplemented option %u\n", option);
         set_last_error( ERROR_WINHTTP_INVALID_OPTION );

dlls/winhttp/tests/winhttp.c

@@ -232,6 +232,11 @@ static void test_QueryOption(void)
     ok(!ret, "should fail to enable WINHTTP_ENABLE_SSL_REVOCATION with invalid parameters\n");
     ok(GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %u\n", GetLastError());
 
+    feature = 6;
+    size = sizeof(feature);
+    ret = WinHttpSetOption(request, WINHTTP_OPTION_CONNECT_RETRIES, &feature, sizeof(feature));
+    ok(ret, "failed to set WINHTTP_OPTION_CONNECT_RETRIES %u\n", GetLastError());
+
     SetLastError(0xdeadbeef);
     ret = WinHttpCloseHandle(request);
     ok(ret, "WinHttpCloseHandle failed on closing request: %u\n", GetLastError());