Update runtime files
diff --git a/runtime/doc/version6.txt b/runtime/doc/version6.txt
index f54cde9..82405e7 100644
--- a/runtime/doc/version6.txt
+++ b/runtime/doc/version6.txt
@@ -1331,7 +1331,7 @@
executable() Checks if a program or batch script can be executed.
filewritable() Checks if a file can be written. (Ron Aaron)
foldclosed() Find out if there is a closed fold. (Johannes Zellner).
-foldcloseend() Find the end of a closed fold.
+foldclosedend() Find the end of a closed fold.
foldlevel() Find out the foldlevel. (Johannes Zellner)
foreground() Move the GUI window to the foreground.
getchar() Get one character from the user. Can be used to define a