Fix wrong disabled keys detection

If grn_index_tables is NULL, it shows disabled keys.
mroonga · Sep 26, 2013 · 664deda · 664deda
1 parent 34f8133
commit 664deda
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ha_mroonga.cpp b/ha_mroonga.cpp
@@ -4538,7 +4538,7 @@ void ha_mroonga::wrapper_set_keys_in_use()
         share->disable_keys = TRUE;
       }
     } else {
-      if (grn_index_tables && !grn_index_tables[i]) {
+      if (!grn_index_tables || !grn_index_tables[i]) {
         /* disabled */
         table_share->keys_in_use.clear_bit(i);
         share->disable_keys = TRUE;