[Emacs-diffs] Changes to emacs/src/fileio.c,v

[Stefan Monnier]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Stefan Monnier <monnier>        08/02/06 03:16:11

Index: src/fileio.c
===================================================================
RCS file: /sources/emacs/emacs/src/fileio.c,v
retrieving revision 1.599
retrieving revision 1.600
diff -u -b -r1.599 -r1.600
--- src/fileio.c        1 Feb 2008 16:00:55 -0000       1.599
+++ src/fileio.c        6 Feb 2008 03:16:09 -0000       1.600
@@ -532,6 +532,8 @@
 intervention of any file handler.
 If FILENAME is a directly usable file itself, return
 \(file-name-directory FILENAME).
+If FILENAME refers to a file which is not accessible from a local process,
+then this should return nil.
 The `call-process' and `start-process' functions use this function to
 get a current directory to run processes in.  */)
      (filename)