Don't offer debugging options to non-superusers on

Postgres Plus Advanced Server < 8.4 which doesn't 
have support for user debugging [Ashesh Vashi]

git-svn-id: svn://svn.pgadmin.org/branches/REL-1_10_0_PATCHES@8293 a7884b65-44f6-0310-8a51-81a127f17b15

CHANGELOG

@@ -36,6 +36,9 @@ Changes
 
 Date       Dev Ver     Change details
 ---------- --- ------  --------------
+2010-04-22 DP  1.10.3  Don't offer debugging options to non-superusers on 
+                       Postgres Plus Advanced Server < 8.4 which doesn't 
+                       have support for user debugging [Ashesh Vashi]
 2010-04-21 GL  1.10.3  Fix the saving and reverse engineering of parameters for
                        database, table, and function, according to a report
                        from Erwin Brandstetter.

pgadmin/debugger/debugger.cpp

@@ -114,6 +114,10 @@ bool debuggerFactory::CheckEnable(pgObject *obj)
     if (!obj->GetServer() || !(obj->GetServer()->GetSuperUser() || obj->GetServer()->GetUsername() == obj->GetOwner()))
         return false;
 
+    // EnterpriseDB 8.3 or earlier does not support debugging by the non-superuser
+    if (!obj->GetServer()->GetSuperUser() && !obj->GetConnection()->EdbMinimumVersion(8, 4))
+        return false;
+
     if (!obj->IsCollection())
     {
         switch (obj->GetMetaType())