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-rw-r--r--lispref/files.texi4
1 files changed, 4 insertions, 0 deletions
diff --git a/lispref/files.texi b/lispref/files.texi
index 8b93faf9b68..90d022f547e 100644
--- a/lispref/files.texi
+++ b/lispref/files.texi
@@ -308,6 +308,10 @@ if necessary to make a unique buffer name. It does most of this work by
calling @code{set-visited-file-name} and @code{save-buffer}.
@end deffn
+ Saving a buffer runs several hooks. It also performs format
+conversion (@pxref{Format Conversion}), and may save text properties in
+``annotations'' (@pxref{Saving Properties}).
+
@defvar write-file-hooks
The value of this variable is a list of functions to be called before
writing out a buffer to its visited file. If one of them returns