Updated runtime files.
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 1f009cc..8ebe3ad 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -2703,10 +2703,12 @@
{only available when compiled with the |+channel| feature}
ch_sendexpr({handle}, {expr} [, {callback}]) *ch_sendexpr()*
- Send {expr} over JSON channel {handle}. See |channel-use|.
+ Send {expr} over channel {handle}. The {expr} is encoded
+ according to the type of channel. The function cannot be used
+ with a raw channel. See |channel-use|. *E912*
When {callback} is given returns immediately. Without
- {callback} waits for a JSON response and returns the decoded
+ {callback} waits for a response and returns the decoded
expression. When there is an error or timeout returns an
empty string.
@@ -2718,8 +2720,10 @@
{only available when compiled with the |+channel| feature}
ch_sendraw({handle}, {string} [, {callback}]) *ch_sendraw()*
- Send {string} over raw channel {handle}. See |channel-raw|.
- Works like |ch_sendexpr()|, but does not decode the response.
+ Send {string} over channel {handle}.
+ Works like |ch_sendexpr()|, but does not encode the request or
+ decode the response. The caller is responsible for the
+ correct contents. See |channel-use|.
{only available when compiled with the |+channel| feature}