purpose of detecting the lack of changes in buffer text. Any other
changes that are normally perceived as \"buffer modifications\", such
as changes in text properties, `buffer-file-coding-system', buffer
-multibytenes, etc. -- will still cause the buffer to become modified."
+multibytenes, etc. -- will not be noticed, and the buffer will still
+be marked unmodified, effectively ignoring those changes."
(declare (debug t) (indent 0))
(let ((hash (gensym))
(buffer (gensym)))