patch 8.2.3384: cannot disable modeline for an individual file
Problem: Cannot disable modeline for an individual file.
Solution: Recognize "nomodeline" in a modeline. (Hu Jialun, closes #8798)
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index ebb408d..a181ecb 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -541,6 +541,15 @@
version 3.0). Using "ex:" at the start of the line will be ignored (this
could be short for "example:").
+If the modeline is disabled within a modeline, subsequent modelines will be
+ignored. This is to allow turning off modeline on a per-file basis. This is
+useful when a line looks like a modeline but isn't. For example, it would be
+good to start a YAML file containing strings like "vim:" with
+ # vim: nomodeline ~
+so as to avoid modeline misdetection. Following options on the same line
+after modeline deactivation, if any, are still evaluated (but you would
+normally not have any).
+
*modeline-local*
The options are set like with ":setlocal": The new value only applies to the
buffer and window that contain the file. Although it's possible to set global