runtime(doc): clarify incsearch feature and typed chars

fixes: #19886

Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 824692fe4719d061c7874d0210040d5a2f8e0ae4..064d66c9dddc347e3a67f50a01fa5e95729d9577 100644 (file)
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*  For Vim version 9.2.  Last change: 2026 Apr 03
+*options.txt*  For Vim version 9.2.  Last change: 2026 Apr 06
 
 
                  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -5212,7 +5212,8 @@ A jump table for the options with a short description can be found at |Q_op|.
        command line has no uppercase characters, the added character is
        converted to lowercase.
        CTRL-R CTRL-W can be used to add the word at the end of the current
-       match, excluding the characters that were already typed.
+       match, excluding the characters that were already typed (starting from
+       the beginning of the word).
        NOTE: This option is reset when 'compatible' is set.
 
                                                *'indentexpr'* *'inde'*