Update runtime files.
diff --git a/runtime/doc/if_ruby.txt b/runtime/doc/if_ruby.txt
index 0eca0b6..0950e02 100644
--- a/runtime/doc/if_ruby.txt
+++ b/runtime/doc/if_ruby.txt
@@ -28,14 +28,14 @@
:rub[y] {cmd} Execute Ruby command {cmd}. A command to try it out: >
:ruby print "Hello"
-:rub[y] << [endpattern]
+:rub[y] << [endmarker]
{script}
-{endpattern}
+{endmarker}
Execute Ruby script {script}.
- The {endpattern} after {script} must NOT be preceded
- by any white space.
+ The {endmarker} after {script} must NOT be preceded by
+ any white space.
- If [endpattern] is omitted, it defaults to a dot '.'
+ If [endmarker] is omitted, it defaults to a dot '.'
like for the |:append| and |:insert| commands.
This form of the |:ruby| command is mainly useful for