Commit 560f4415 authored by Karl Heuer's avatar Karl Heuer
Browse files

(file-precious-flag): Doc fix.

parent 1e89de84
......@@ -130,7 +130,10 @@ If the buffer is visiting a new file, the value is nil.")
(defconst file-precious-flag nil
"*Non-nil means protect against I/O errors while saving files.
Some modes set this non-nil in particular buffers.")
Some modes set this non-nil in particular buffers.
Note that this forces backups to be made by copying.
Yet, at the same time, saving a precious file
breaks any hard links between it and other files.")
(defvar version-control nil
"*Control use of version numbers for backup files.
......
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