glom r1822 - in trunk: . glom

[murrayc svn gnome org]

Author: murrayc
Date: Sun Dec 21 16:52:24 2008
New Revision: 1822
URL: http://svn.gnome.org/viewvc/glom?rev=1822&view=rev

Log:
2008-12-21  Murray Cumming  <murrayc murrayc com>

* glom/base_db.cc: get_primary_key_is_in_foundset(): Avoid a crash 
when (unusually) the primary key is not known.

Modified:
   trunk/ChangeLog
   trunk/glom/base_db.cc

Modified: trunk/glom/base_db.cc
==============================================================================
--- trunk/glom/base_db.cc	(original)
+++ trunk/glom/base_db.cc	Sun Dec 21 16:52:24 2008
@@ -2824,6 +2824,11 @@
 {
   //TODO_Performance: This is probably called too often, when we should know that the key is in the found set.
   sharedptr<const Field> primary_key = get_field_primary_key_for_table(found_set.m_table_name);
+  if(!primary_key)
+  {
+    std::cerr << "Base_DB::get_primary_key_is_in_foundset(): No primary key found for table: " << found_set.m_table_name << std::endl;
+    return false;
+  }
   
   type_vecLayoutFields fieldsToGet;