Changeset 1906 for trunk/pdns/pdns/backends/bind/bindbackend2.cc

Timestamp:

01/25/11 20:08:54 (2 years ago)

Author:

ahu

Message:

teach backends not to delete a zone if a negative zone-id is passed to startTransaction, but only to start a transaction in that case

Files:

• trunk/pdns/pdns/backends/bind/bindbackend2.cc (modified) (3 diffs)

trunk/pdns/pdns/backends/bind/bindbackend2.cc

@@ -156 +156 @@
 bool Bind2Backend::startTransaction(const string &qname, int id)
 {
+  if(id < 0) {
+    d_transaction_tmpname.clear();
+    d_transaction_id=id;
+    return true;
+  }
   shared_ptr<State> state = getState(); 
 
@@ -177 +182 @@
 bool Bind2Backend::commitTransaction()
 {
+  if(d_transaction_id < 0)
+    return true;
   delete d_of;
   d_of=0;
@@ -194 +201 @@
 bool Bind2Backend::abortTransaction()
 {
-  if(d_transaction_id) {
+  if(d_transaction_id >= 0) {
     delete d_of;
     d_of=0;