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authorDaniel Stenberg <daniel@haxx.se>2015-08-15 23:36:28 +0200
committerDaniel Stenberg <daniel@haxx.se>2015-08-15 23:36:28 +0200
commit7166d91a0346c4188e51e442896cd209ef924bca (patch)
treee50b9b48a18f26d73e6f0174ea4f7dccf4196246 /docs/libcurl
parent31673ff517e474cd0d8472d049dafa1a6d4ef154 (diff)
CURLOPT_HTTP_VERSION.3: connection re-use goes before version
Diffstat (limited to 'docs/libcurl')
-rw-r--r--docs/libcurl/opts/CURLOPT_HTTP_VERSION.310
1 files changed, 7 insertions, 3 deletions
diff --git a/docs/libcurl/opts/CURLOPT_HTTP_VERSION.3 b/docs/libcurl/opts/CURLOPT_HTTP_VERSION.3
index c85d14482..aed7c0efe 100644
--- a/docs/libcurl/opts/CURLOPT_HTTP_VERSION.3
+++ b/docs/libcurl/opts/CURLOPT_HTTP_VERSION.3
@@ -28,11 +28,15 @@ CURLOPT_HTTP_VERSION \- specify HTTP protocol version to use
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HTTP_VERSION, long version);
.SH DESCRIPTION
-Pass \fIversion\fP a long, set to one of the values described below. They
-force libcurl to use the specific HTTP versions. This is not sensible to do
-unless you have a good reason. You have to set this option if you want to use
+Pass \fIversion\fP a long, set to one of the values described below. They ask
+libcurl to use the specific HTTP versions. This is not sensible to do unless
+you have a good reason. You have to set this option if you want to use
libcurl's HTTP/2 support.
+Note that the HTTP version is just a request. libcurl will still prioritize to
+re-use an existing connection so it might then re-use a connection using a
+HTTP version you haven't asked for.
+
.IP CURL_HTTP_VERSION_NONE
We don't care about what version the library uses. libcurl will use whatever
it thinks fit.