1 files changed, 5 insertions, 3 deletions
diff --git a/stdlib/mbtowc.c b/stdlib/mbtowc.c
index 51fd9ab8f2..744b2b6c0b 100644
--- a/stdlib/mbtowc.c
+++ b/stdlib/mbtowc.c
@@ -44,14 +44,16 @@ mbtowc (wchar_t *pwc, const char *s, size_t n)
      not.  */
   if (s == NULL)
     {
-      /* Make sure we use the correct value.  */
-      update_conversion_ptrs ();
+      const struct gconv_fcts *fcts;
+
+      /* Get the conversion functions.  */
+      fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
 
       /* This is an extension in the Unix standard which does not directly
 	 violate ISO C.  */
       memset (&__no_r_state, '\0', sizeof __no_r_state);
 
-      result = __wcsmbs_gconv_fcts.towc->__stateful;
+      result = fcts->towc->__stateful;
     }
   else if (*s == '\0')
     {