Update runtime files.
diff --git a/runtime/doc/channel.txt b/runtime/doc/channel.txt
index a8e5857..1f981a6 100644
--- a/runtime/doc/channel.txt
+++ b/runtime/doc/channel.txt
@@ -1,4 +1,4 @@
-*channel.txt* For Vim version 8.1. Last change: 2019 Jul 21
+*channel.txt* For Vim version 8.1. Last change: 2019 Jul 28
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -18,7 +18,7 @@
5. Channel commands |channel-commands|
6. Using a RAW or NL channel |channel-raw|
7. More channel functions |channel-more|
-8. channel functions details |channel-functions-details|
+8. Channel functions details |channel-functions-details|
9. Starting a job with a channel |job-start|
10. Starting a job without a channel |job-start-nochannel|
11. Job functions |job-functions-details|
@@ -462,7 +462,7 @@
This includes any sequence number.
==============================================================================
-8. channel functions details *channel-functions-details*
+8. Channel functions details *channel-functions-details*
ch_canread({handle}) *ch_canread()*
Return non-zero when there is something to read from {handle}.