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| author | Daniel Stenberg <daniel@haxx.se> | 2015-08-05 14:28:21 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2015-08-05 14:28:39 +0200 |
| commit | 9947f259bf2e75adad79d72bb22e7b60821d7001 (patch) | |
| tree | a8fa9c8ebce2a9c64e4262db76b87dffdd28b4b6 | |
| parent | 33de75ed6334cd6d225cf9f399c07d710d6349e6 (diff) | |
curl_slist_append.3: add error checking to the example
| -rw-r--r-- | docs/libcurl/curl_slist_append.3 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/libcurl/curl_slist_append.3 b/docs/libcurl/curl_slist_append.3 index 529560e8a..1a0a65796 100644 --- a/docs/libcurl/curl_slist_append.3 +++ b/docs/libcurl/curl_slist_append.3 @@ -5,7 +5,7 @@ .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * -.\" * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * Copyright (C) 1998 - 2015, 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 @@ -46,6 +46,10 @@ pointer is returned. struct curl_slist *slist=NULL; slist = curl_slist_append(slist, "pragma:"); + + if (slist == NULL) + return -1; + curl_easy_setopt(handle, CURLOPT_HTTPHEADER, slist); curl_easy_perform(handle); |