Compiler warning.

diff --git a/src/rfc1035.c b/src/rfc1035.c
index 302faddb13ae735b9d3a0d04bd8779e09a398452..bd7aea752d985d23a65c9bc33d841bad8d90dd2d 100644 (file)
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -1566,7 +1566,7 @@ size_t answer_request(struct dns_header *header, char *limit, size_t qlen,
                      anscount++;
                  }
              }
-         } while (crecp = cache_find_by_name(crecp, name, now, F_DNSKEY));
+         } while ((crecp = cache_find_by_name(crecp, name, now, F_DNSKEY)));
        }
 
       if ((qtype == T_DS || qtype == T_ANY) && (crecp = cache_find_by_name(NULL, name, now, F_DS)))
@@ -1591,7 +1591,7 @@ size_t answer_request(struct dns_header *header, char *limit, size_t qlen,
                      anscount++;
                  }
              }
-         } while (crecp = cache_find_by_name(crecp, name, now, F_DS));
+         } while ((crecp = cache_find_by_name(crecp, name, now, F_DS)));
        }
 #endif