open to save to check for error

2 files changed, 9 insertions, 2 deletions

diff --git a/client/model.cpp b/client/model.cpp
index 2068024445a..abf9b587015 100644
--- a/client/model.cpp
+++ b/client/model.cpp
@@ -36,7 +36,7 @@ namespace mongo {
         return true;
     }
 
-    void Model::save(){
+    void Model::save( bool check ){
         ScopedDbConnection conn( modelServer() );
 
         BSONObjBuilder b;
@@ -67,8 +67,15 @@ namespace mongo {
             conn->update( getNS() , q , o );
             
         }
+        
+        string errmsg = "";
+        if ( check )
+            errmsg = conn->getLastError();
 
         conn.done();
+
+        if ( check && errmsg.size() )
+            throw UserException( (string)"error on Model::save: " + errmsg );
     }
 
 } // namespace mongo
diff --git a/client/model.h b/client/model.h
index eff84807da5..3a7b80d349d 100644
--- a/client/model.h
+++ b/client/model.h
@@ -55,7 +55,7 @@ namespace mongo {
             @return true if successful.
         */
         bool load(BSONObj& query);
-        void save();
+        void save( bool check=false );
         
     private:
         BSONObj _id;