Update runtime files.
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index c171a20..a2a12b0 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -2335,11 +2335,12 @@
PASCAL *pascal.vim* *ft-pascal-syntax*
-Files matching "*.p" could be Progress or Pascal. If the automatic detection
-doesn't work for you, or you don't edit Progress at all, use this in your
-startup vimrc: >
+Files matching "*.p" could be Progress or Pascal and those matching "*.pp"
+could be Puppet or Pascal. If the automatic detection doesn't work for you,
+or you only edit Pascal files, use this in your startup vimrc: >
- :let filetype_p = "pascal"
+ :let filetype_p = "pascal"
+ :let filetype_pp = "pascal"
The Pascal syntax file has been extended to take into account some extensions
provided by Turbo Pascal, Free Pascal Compiler and GNU Pascal Compiler.