Merge bk-internal.mysql.com:/home/bk/mysql-4.1

into mysql.com:/home/dlenev/src/mysql-4.1-tzbug


sql/item_timefunc.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/tztime.cc:
  Auto merged

1 files changed, 8 insertions, 2 deletions

diff --git a/sql/tztime.cc b/sql/tztime.cc
index 597389220f7..c45271966f9 100644
--- a/sql/tztime.cc
+++ b/sql/tztime.cc
@@ -1773,7 +1773,13 @@ tz_load_from_open_tables(const String *tz_name, TABLE_LIST *tz_tables)
   if (table->file->index_read(table->record[0], (byte*)table->field[0]->ptr,
                               0, HA_READ_KEY_EXACT))
   {
-    sql_print_error("Can't find description of time zone.");
+#ifdef EXTRA_DEBUG    
+    /*
+      Most probably user has mistyped time zone name, so no need to bark here
+      unless we need it for debugging.
+    */
+    sql_print_error("Can't find description of time zone '%s'", tz_name_buff);
+#endif
     goto end;
   }
 
@@ -1794,7 +1800,7 @@ tz_load_from_open_tables(const String *tz_name, TABLE_LIST *tz_tables)
   if (table->file->index_read(table->record[0], (byte*)table->field[0]->ptr,
                               0, HA_READ_KEY_EXACT))
   {
-    sql_print_error("Can't find description of time zone.");
+    sql_print_error("Can't find description of time zone '%u'", tzid);
     goto end;
   }