examples: remove superfluous asterisk uses

... for function pointers. Breaks in ancient compilers.

1 files changed, 3 insertions, 3 deletions

diff --git a/docs/examples/cacertinmem.c b/docs/examples/cacertinmem.c
index dd9bb0677..880b7b1fd 100644
--- a/docs/examples/cacertinmem.c
+++ b/docs/examples/cacertinmem.c
@@ -129,9 +129,9 @@ int main(void)
   curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
   curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1L);
   curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
-  curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, *writefunction);
+  curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, writefunction);
   curl_easy_setopt(ch, CURLOPT_WRITEDATA, stdout);
-  curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, *writefunction);
+  curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, writefunction);
   curl_easy_setopt(ch, CURLOPT_HEADERDATA, stderr);
   curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, "PEM");
   curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 1L);
@@ -168,7 +168,7 @@ int main(void)
    * load the certificate by installing a function doing the necessary
    * "modifications" to the SSL CONTEXT just before link init
    */
-  curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, *sslctx_function);
+  curl_easy_setopt(ch, CURLOPT_SSL_CTX_FUNCTION, sslctx_function);
   rv = curl_easy_perform(ch);
   if(rv == CURLE_OK)
     printf("*** transfer succeeded ***\n");