src/patches/glibc/glibc-rh837026.patch

   1 diff -rup a/resolv/res_send.c b/resolv/res_send.c
   2 --- a/resolv/res_send.c 2012-06-28 11:55:38.361886650 -0600
   3 +++ b/resolv/res_send.c 2012-06-28 11:51:38.253963687 -0600
   4 @@ -424,17 +424,15 @@ __libc_res_nsend(res_state statp, const
   5                 }
   6                 n = statp->nscount;
   7                 ext_total_nscount = EXT(statp).nscount + EXT(statp).nscount6;
   8 -               if (statp->nscount > ext_total_nscount)
   9 -                       for (n = ext_total_nscount, ns = 0;
  10 -                            n < statp->nscount; n++) {
  11 -                               while (ns < MAXNS
  12 -                                      && EXT(statp).nsmap[ns] != MAXNS)
  13 -                                       ns++;
  14 -                               if (ns == MAXNS)
  15 -                                       break;
  16 -                               EXT(statp).nsmap[ns] = n;
  17 -                               map[n] = ns++;
  18 -                       }
  19 +               for (n = 0, ns = 0; n < statp->nscount - ext_total_nscount; n++) {
  20 +                       while (ns < MAXNS
  21 +                              && EXT(statp).nsmap[ns] != MAXNS)
  22 +                               ns++;
  23 +                       if (ns == MAXNS)
  24 +                               break;
  25 +                       EXT(statp).nsmap[ns] = n;
  26 +                       map[n] = ns++;
  27 +               }
  28                 EXT(statp).nscount = n;
  29                 for (ns = 0; ns < EXT(statp).nscount; ns++) {
  30                         n = map[ns];