libtest/libprereq.c: set CURLOPT_FOLLOWLOCATION with a long

Previously this used '1', which as an int. The option needs a long.

Closes #16487

diff --git a/tests/libtest/libprereq.c b/tests/libtest/libprereq.c
index 3eef5f369084f09dbfefa3d3dc421615b59e45b7..182f4f79494b586c6c3cb266cf5db5beca96c40d 100644 (file)
--- a/tests/libtest/libprereq.c
+++ b/tests/libtest/libprereq.c
@@ -80,7 +80,7 @@ CURLcode test(char *URL)
 
     if(strstr(URL, "#redir")) {
       /* Enable follow-location */
-      curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
+      curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
     }
 
     ret = curl_easy_perform(curl);