test1518: adjusted to work with hyper

... by making sure the stdout output doesn't look like HTTP headers.

Closes #7333

tests/data/DISABLED

@@ -120,7 +120,6 @@
 1432
 1455
 1456
-1518
 1519
 1525
 1526

tests/data/test1518

@@ -49,11 +49,11 @@ http://%HOSTIP:%HTTPPORT/%TESTNUMBER
 <protocol>
 </protocol>
 <stdout>
-res: 0
-status: 302
-redirects: 0
-effectiveurl: http://%HOSTIP:%HTTPPORT/%TESTNUMBER
-redirecturl: http://1.2 .4.5/test
+res 0
+status 302
+redirects 0
+effectiveurl http://%HOSTIP:%HTTPPORT/%TESTNUMBER
+redirecturl http://1.2 .4.5/test
 </stdout>
 <errorcode>
 0

tests/libtest/lib1518.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -53,11 +53,11 @@ int test(char *URL)
   curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &effectiveUrl);
   curl_easy_getinfo(curl, CURLINFO_REDIRECT_URL, &redirectUrl);
 
-  printf("res: %d\n"
-         "status: %d\n"
-         "redirects: %d\n"
-         "effectiveurl: %s\n"
-         "redirecturl: %s\n",
+  printf("res %d\n"
+         "status %d\n"
+         "redirects %d\n"
+         "effectiveurl %s\n"
+         "redirecturl %s\n",
          (int)res,
          (int)curlResponseCode,
          (int)curlRedirectCount,