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(File Aliases): Document find-file-suppress-same-file-warnings.

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Eli Zaretskii 2001-08-23 12:42:47 +00:00
parent 617f810180
commit 124c3a1baf
1 changed files with 7 additions and 4 deletions
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11
man/files.texi
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@ -1067,14 +1067,17 @@ links point to directories.
two different buffers, but it warns you about the situation.
@vindex find-file-existing-other-name
@vindex find-file-suppress-same-file-warnings
Normally, if you visit a file which Emacs is already visiting under
a different name, Emacs displays a message in the echo area and uses
the existing buffer visiting that file. This can happen on systems
that support symbolic links, or if you use a long file name on a
system that truncates long file names. You can disable this feature
by setting the variable @code{find-file-existing-other-name} to
@code{nil}. Then if you visit the same file under two different names,
you get a separate buffer for each file name.
system that truncates long file names. You can suppress the message by
setting the variable @code{find-file-suppress-same-file-warnings} to a
non-@code{nil} value. You can disable this feature entirely by setting
the variable @code{find-file-existing-other-name} to @code{nil}: then
if you visit the same file under two different names, you get a separate
buffer for each file name.
@vindex find-file-visit-truename
@cindex truenames of files