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authorDaniel Stenberg <daniel@haxx.se>2013-09-03 23:32:08 +0200
committerDaniel Stenberg <daniel@haxx.se>2013-09-04 22:29:38 +0200
commitd707a975f645a2b25edb926f475b9abe94fe830a (patch)
treec5b06914c5dbaf0ab292c3fdccdf44fcdbdbd4cd
parentac487842a18d77d31baee49a9dc022aa306b2ea1 (diff)
Curl_setopt: refuse CURL_HTTP_VERSION_2_0 if built without support
-rw-r--r--lib/url.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/url.c b/lib/url.c
index 0ec0a96b9..f6da3ca26 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -1203,7 +1203,12 @@ CURLcode Curl_setopt(struct SessionHandle *data, CURLoption option,
* This sets a requested HTTP version to be used. The value is one of
* the listed enums in curl/curl.h.
*/
- data->set.httpversion = va_arg(param, long);
+ arg = va_arg(param, long);
+#ifndef USE_NGHTTP2
+ if(arg == CURL_HTTP_VERSION_2_0)
+ return CURLE_UNSUPPORTED_PROTOCOL;
+#endif
+ data->set.httpversion = arg;
break;
case CURLOPT_HTTPAUTH: