updated for version 7.0c10
diff --git a/runtime/doc/pi_paren.txt b/runtime/doc/pi_paren.txt
index b3fcb7d..a34f354 100644
--- a/runtime/doc/pi_paren.txt
+++ b/runtime/doc/pi_paren.txt
@@ -1,4 +1,4 @@
-*pi_paren.txt* For Vim version 7.0c. Last change: 2006 Mar 29
+*pi_paren.txt* For Vim version 7.0c. Last change: 2006 Apr 03
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -38,9 +38,13 @@
syntax items are ignored. Any syntax items with "string" or "comment"
somewhere in their name are considered string or comment items.
-The search is limited to what is visible in the window. The plugin doesn't
-search further than 100 lines to avoid a long delay when there are closed
-folds.
+The search is limited to avoid a delay when moving the cursor. The limits
+are:
+- What is visible in the window.
+- 100 lines above or below the cursor to avoid a long delay when there are
+ closed folds.
+- 'synmaxcolumn' times 2 bytes before or after the cursor to avoid a delay
+ in a long line with syntax highlighting.
==============================================================================
vim:tw=78:ts=8:ft=help:norl: