patch 9.1.0963: fuzzy-matching does not prefer full match

Problem:  fuzzy-matching does not prefer full match
          (Maxim Kim)
Solution: add additional score for a full match
          (glepnir)

fixes: #15654
closes: #16300

Signed-off-by: glepnir <glephunter@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt
index 6ebef9e..39eb544 100644
--- a/runtime/doc/pattern.txt
+++ b/runtime/doc/pattern.txt
@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 9.1.  Last change: 2024 Nov 09
+*pattern.txt*   For Vim version 9.1.  Last change: 2024 Dec 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1504,6 +1504,7 @@
     - Matches at a camel case character (e.g. Case in CamelCase)
     - Matches after a path separator or a hyphen.
     - The number of unmatched characters in a string.
+    - A full/exact match is preferred.
 The matching string with the highest score is returned first.
 
 For example, when you search for the "get pat" string using fuzzy matching, it