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ChangeSet@stripped, 2007-10-15 11:48:38+02:00, thek@adventure.(none) +1 -0
Bug #31594 Query Cache fail to register tables because of trivial coding misstake.
In function register_all_tables there is a check for success on the call to
register_tables_from_list. This function has failed if it returns 0 (representing the
number of the next table entry position).
sql/sql_cache.cc@stripped, 2007-10-15 11:48:34+02:00, thek@adventure.(none) +1 -1
If register_tables_from_list returns 0 it has failed, not the other way around.
diff -Nrup a/sql/sql_cache.cc b/sql/sql_cache.cc
--- a/sql/sql_cache.cc 2007-09-03 13:46:07 +02:00
+++ b/sql/sql_cache.cc 2007-10-15 11:48:34 +02:00
@@ -2501,7 +2501,7 @@ my_bool Query_cache::register_all_tables
n= register_tables_from_list(tables_used, 0, block_table);
- if (n)
+ if (n==0)
{
DBUG_PRINT("qcache", ("failed at table %d", (int) n));
/* Unlink the tables we allocated above */
