Commit bb999d82 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

use idna_strerror() if it is available (only in libidn 0.5.6 or later)

parent 121197bc

lib/strerror.c

+5 −2
Original line number Diff line number Diff line
@@ -563,11 +563,13 @@ const char *Curl_strerror(struct connectdata *conn, int err) 


#ifdef USE_LIBIDN

/*

 * Return error-string for libidn status as returned

 * from idna_to_ascii_lz().

 * Return error-string for libidn status as returned from idna_to_ascii_lz().

 */

const char *Curl_idn_strerror (struct connectdata *conn, int err)

{

#ifdef HAVE_IDNA_STRERROR

  return idna_strerror((Idna_rc) err);

#else

  const char *str;

  char *buf;

  size_t max;
@@ -623,5 +625,6 @@ const char *Curl_idn_strerror (struct connectdata *conn, int err) 
    strncpy(buf, str, max);

  buf[max] = '\0';

  return (buf);

#endif

}

#endif  /* USE_LIBIDN */