typecase the bitfiddling results since we get a long and we store an int,

they may not be of the size size

diff --git a/ares_gethostbyaddr.c b/ares_gethostbyaddr.c
index 6e3e673..89b4f0a 100644 (file)
--- a/ares_gethostbyaddr.c
+++ b/ares_gethostbyaddr.c
@@ -87,10 +87,10 @@ static void next_lookup(struct addr_query *aquery)
        {
        case 'b':
          addr = ntohl(aquery->addr.s_addr);
-         a1 = addr >> 24;
-         a2 = (addr >> 16) & 0xff;
-         a3 = (addr >> 8) & 0xff;
-         a4 = addr & 0xff;
+         a1 = (int)(addr >> 24) & 0xff;
+         a2 = (int)(addr >> 16) & 0xff;
+         a3 = (int)(addr >> 8) & 0xff;
+         a4 = (int)addr & 0xff;
          sprintf(name, "%d.%d.%d.%d.in-addr.arpa", a4, a3, a2, a1);
          aquery->remaining_lookups = p + 1;
          ares_query(aquery->channel, name, C_IN, T_PTR, addr_callback,