another gettext patch

[Bruno Haible]

One more gettext tweak: The defaulting of domainname in dcigettext() must
be done before setting up a 'struct known_translation_t' for tfind.
Otherwise, with my previous fix for transcmp(), transcmp ends up passing
NULL to strcmp.


2000-05-03  Bruno Haible  <clisp.cons.org>

	* intl/dcigettext.c (dcigettext): Do the defaulting of 'domainname'
	before calling tfind.

*** intl/dcigettext.c.bak	Sat Apr 29 09:02:02 2000
--- intl/dcigettext.c	Wed May  3 10:33:11 2000
***************
*** 372,377 ****
--- 372,383 ----
  
    __libc_rwlock_rdlock (_nl_state_lock);
  
+   /* If DOMAINNAME is NULL, we are interested in the default domain.  If
+      CATEGORY is not LC_MESSAGES this might not make much sense but the
+      definition left this undefined.  */
+   if (domainname == NULL)
+     domainname = _nl_current_default_domain;
+ 
  #if defined HAVE_TSEARCH || defined _LIBC
    msgid_len = strlen (msgid1) + 1;
  
***************
*** 399,410 ****
    /* See whether this is a SUID binary or not.  */
    DETERMINE_SECURE;
  
-   /* If DOMAINNAME is NULL, we are interested in the default domain.  If
-      CATEGORY is not LC_MESSAGES this might not make much sense but the
-      definition left this undefined.  */
-   if (domainname == NULL)
-     domainname = _nl_current_default_domain;
- 
    /* First find matching binding.  */
    for (binding = _nl_domain_bindings; binding != NULL; binding = binding->next)
      {
--- 407,412 ----