}
\f
/* A slightly faster and more convenient way to get
- (directory-file-name (expand-file-name FOO)). The return value may
- have had its last character zapped with a '\0' character, meaning
- that it is acceptable to system calls, but not to other lisp
- functions. Callers should make sure that the return value doesn't
- escape. */
+ (directory-file-name (expand-file-name FOO)). */
Lisp_Object
expand_and_dir_to_file (filename, defdir)
stat behaves differently depending! */
if (XSTRING (abspath)->size > 1
&& XSTRING (abspath)->data[XSTRING (abspath)->size - 1] == '/')
- {
- if (EQ (abspath, filename))
- abspath = Fcopy_sequence (abspath);
- XSTRING (abspath)->data[XSTRING (abspath)->size - 1] = 0;
- }
+ abspath = Fsubstring (abspath, make_number (0),
+ make_number (XSTRING (abspath)->size - 1));
#endif
return abspath;
}