--- gw/dlr_mysql.c	2009-10-22 02:21:26.000000000 +0300
+++ gw/dlr_mysql.c	2009-10-22 02:18:28.000000000 +0300
@@ -94,6 +94,8 @@
     Octstr *sql, *os_mask;
     DBPoolConn *pconn;
     List *binds = gwlist_create();
+    int res;
+
     debug("dlr.mysql", 0, "adding DLR entry into database");
 
     pconn = dbpool_conn_consume(pool);
@@ -122,8 +124,10 @@
 #if defined(DLR_TRACE)
     debug("dlr.mysql", 0, "sql: %s", octstr_get_cstr(sql));
 #endif
-    if (dbpool_conn_update(pconn, sql, binds) == -1)
+    if ((res = dbpool_conn_update(pconn, sql, binds)) == -1)
         error(0, "DLR: MYSQL: Error while adding dlr entry for DST<%s>", octstr_get_cstr(entry->destination));
+    else if (!res)
+        warning(0, "DLR: MYSQL: No dlr inserted for DST<%s>", octstr_get_cstr(entry->destination));
 
     dbpool_conn_produce(pconn);
     octstr_destroy(sql);
@@ -194,6 +198,7 @@
     Octstr *sql;
     DBPoolConn *pconn;
     List *binds = gwlist_create();
+    int res;
 
     debug("dlr.mysql", 0, "removing DLR from database");
 
@@ -213,8 +218,10 @@
     debug("dlr.mysql", 0, "sql: %s", octstr_get_cstr(sql));
 #endif
 
-    if (dbpool_conn_update(pconn, sql, binds) == -1)
+    if ((res = dbpool_conn_update(pconn, sql, binds)) == -1)
         error(0, "DLR: MYSQL: Error while removing dlr entry for DST<%s>", octstr_get_cstr(dst));
+    else if (!res)
+        warning(0, "DLR: MYSQL: No dlr deleted for DST<%s>", octstr_get_cstr(dst));
 
     dbpool_conn_produce(pconn);
     gwlist_destroy(binds, NULL);
@@ -226,6 +233,7 @@
     Octstr *sql, *os_status;
     DBPoolConn *pconn;
     List *binds = gwlist_create();
+    int res;
 
     debug("dlr.mysql", 0, "updating DLR status in database");
 
@@ -246,8 +254,10 @@
 #if defined(DLR_TRACE)
     debug("dlr.mysql", 0, "sql: %s", octstr_get_cstr(sql));
 #endif
-    if (dbpool_conn_update(pconn, sql, binds) == -1)
+    if ((res = dbpool_conn_update(pconn, sql, binds)) == -1)
         error(0, "DLR: MYSQL: Error while updating dlr entry for DST<%s>", octstr_get_cstr(dst));
+    else if (!res)
+       warning(0, "DLR: MYSQL: No dlr found to update for DST<%s>, (status %d)", octstr_get_cstr(dst), status);
 
     dbpool_conn_produce(pconn);
     gwlist_destroy(binds, NULL);