Only change soa.serial when SOA-EDIT is set.

diff --git a/pdns/serialtweaker.cc b/pdns/serialtweaker.cc
index 7330c7d2d1a294acdbd6bb8c7ec0e5cbf2c63f01..bf3972b988b57c7c7cbddfb3087174e9a061eacd 100644 (file)
--- a/pdns/serialtweaker.cc
+++ b/pdns/serialtweaker.cc
@@ -84,5 +84,5 @@ uint32_t calculateEditSoa(SOAData sd, const string& kind) {
       return inception;
   }
   else
-    return (sd.serial + 1);
+    return sd.serial;
 }