Merge mysql.com:/usr/home/bar/mysql-4.1.b10201

into  mysql.com:/usr/home/bar/mysql-5.0


mysql-test/r/func_gconcat.result:
  Auto merged
mysql-test/t/func_gconcat.test:
  Auto merged
ndb/src/mgmapi/mgmapi.cpp:
  Auto merged
ndb/src/mgmsrv/ConfigInfo.cpp:
  Auto merged
ndb/src/mgmsrv/ConfigInfo.hpp:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_sum.cc:
  Auto merged
include/config-netware.h:
  auto merge fix
libmysql/libmysql.def:
  after merge fix
sql/item_func.cc:
  SCCS merged

1 files changed, 4 insertions, 0 deletions

diff --git a/sql/item_sum.cc b/sql/item_sum.cc
index d2f1016891b..7bd04626bbd 100644
--- a/sql/item_sum.cc
+++ b/sql/item_sum.cc
@@ -2976,6 +2976,10 @@ Item_func_group_concat::fix_fields(THD *thd, Item **ref)
       maybe_null|= args[i]->maybe_null;
   }
 
+  if (agg_item_charsets(collation, func_name(),
+                        args, arg_count, MY_COLL_ALLOW_CONV))
+    return 1;
+
   result_field= 0;
   null_value= 1;
   thd->allow_sum_func= 1;