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(NEED_PATHCONF_WRAPPER): Undefine before defining,

in case it's already defined.
This commit is contained in:
Jim Meyering
2002-12-11 10:00:57 +00:00
parent b8b8ba810c
commit bd385df70a
+1
View File
@@ -66,6 +66,7 @@ extern int errno;
# endif /* not PATH_MAX */
# ifndef NAME_MAX
# define NAME_MAX_FOR(p) pathconf_wrapper ((p), _PC_NAME_MAX);
# undef NEED_PATHCONF_WRAPPER
# define NEED_PATHCONF_WRAPPER 1
# endif /* not NAME_MAX */