no reason to limit on truncation

2 years ago · 5a18873c81
parent 741f37026f
commit 5a18873c81
1 changed files with 0 additions and 7 deletions
--- a/src/lib/ares_process.c
+++ b/src/lib/ares_process.c
@ -638,13 +638,6 @@ static void process_answer(ares_channel channel, const unsigned char *abuf,
    goto cleanup;
  }

-  /* Limit alen to PACKETSZ if we aren't using TCP (only relevant if we
-   * are ignoring truncation.
-   */
-  if (alen > packetsz && !tcp) {
-    alen = packetsz;
-  }
-
  /* If we aren't passing through all error packets, discard packets
   * with SERVFAIL, NOTIMP, or REFUSED response codes.
   */