[Emacs-diffs] Changes to emacs/src/buffer.c

[Paul Eggert]

Index: emacs/src/buffer.c
diff -c emacs/src/buffer.c:1.381 emacs/src/buffer.c:1.382
*** emacs/src/buffer.c:1.381    Tue Apr 16 03:34:36 2002
--- emacs/src/buffer.c  Tue Apr 23 13:40:36 2002
***************
*** 4973,4980 ****
    if (NILP (buffer_defaults.enable_multibyte_characters))
      Fset_buffer_multibyte (Qnil);
  
!   /* If PWD is accurate, use it instead of calling getwd.  This is faster
!      when PWD is right, and may avoid a fatal error.  */
    if ((pwd = getenv ("PWD")) != 0
        && (IS_DIRECTORY_SEP (*pwd) || (*pwd && IS_DEVICE_SEP (pwd[1])))
        && stat (pwd, &pwdstat) == 0
--- 4973,4981 ----
    if (NILP (buffer_defaults.enable_multibyte_characters))
      Fset_buffer_multibyte (Qnil);
  
!   /* If PWD is accurate, use it instead of calling getwd.  PWD is
!      sometimes a nicer name, and using it may avoid a fatal error if a
!      parent directory is searchable but not readable.  */
    if ((pwd = getenv ("PWD")) != 0
        && (IS_DIRECTORY_SEP (*pwd) || (*pwd && IS_DEVICE_SEP (pwd[1])))
        && stat (pwd, &pwdstat) == 0