auto, reinterpret_cast

Co-authored-by: Remi Gacogne <rgacogne+github@valombre.net>

diff --git a/pdns/filterpo.cc b/pdns/filterpo.cc
index ce2867f0412e1c527ab512738f1168412c497a4a..ff3f6bdff9bd3c8506a29d6a9b4108166b208235 100644 (file)
--- a/pdns/filterpo.cc
+++ b/pdns/filterpo.cc
@@ -698,7 +698,7 @@ DNSName DNSFilterEngine::Zone::maskToRPZ(const Netmask& nm)
   else {
     DNSName temp;
     static_assert(sizeof(addr.sin6.sin6_addr.s6_addr) == sizeof(uint16_t) * 8);
-    uint16_t *src = (uint16_t*) &addr.sin6.sin6_addr.s6_addr;
+    auto src = reinterpret_cast<const uint16_t*>(&addr.sin6.sin6_addr.s6_addr);
     std::array<uint16_t,8> elems;
 
     // this routine was adopted from glibc's inet_ntop6, written by Paul Vixie