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-rw-r--r--doc/src/manual/gun.asciidoc4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/manual/gun.asciidoc b/doc/src/manual/gun.asciidoc
index 02d0b86..3332631 100644
--- a/doc/src/manual/gun.asciidoc
+++ b/doc/src/manual/gun.asciidoc
@@ -693,13 +693,13 @@ HTTP/2 streams can however be cancelled at any time.
Alias of `gun:ws_upgrade/3`.
-=== ws_upgrade(ConnPid, Path, Headers) -> ok
+=== ws_upgrade(ConnPid, Path, Headers) -> ws_upgrade(ConnPid, Path, Headers, #{})
Similar to `gun:ws_upgrade/4`, except `WsOpts` is taken from
the options given in the `gun:open/{2,3}` call when opening
the connection.
-=== ws_upgrade(ConnPid, Path, Headers, WsOpts) -> ok
+=== ws_upgrade(ConnPid, Path, Headers, WsOpts) -> StreamRef
ConnPid = pid():: The pid of the Gun connection process.
Path = iodata():: Path to the resource.