clean up properly on failure to enable easier libcurl leak detection

1 files changed, 7 insertions, 2 deletions

diff --git a/tests/libtest/lib505.c b/tests/libtest/lib505.c
index 131df7856..62c7b6880 100644
--- a/tests/libtest/lib505.c
+++ b/tests/libtest/lib505.c
@@ -72,9 +72,14 @@ int test(char *URL)
   /* get a curl handle */
   curl = curl_easy_init();
   if(curl) {
+    struct curl_slist *hl;
     /* build a list of commands to pass to libcurl */
-    headerlist = curl_slist_append(headerlist, buf_1);
-    headerlist = curl_slist_append(headerlist, buf_2);
+    hl = curl_slist_append(headerlist, buf_1);
+    if(hl) {
+      headerlist = curl_slist_append(hl, buf_2);
+      if(hl)
+        headerlist = hl;
+    }
 
     /* enable uploading */
     curl_easy_setopt(curl, CURLOPT_UPLOAD, TRUE) ;