[Groonga-mysql-commit] mroonga/mroonga at fa951ca [master] Add NULL check

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Kouhei Sutou null+****@clear*****
Fri Aug 22 23:16:01 JST 2014


Kouhei Sutou	2014-08-22 23:16:01 +0900 (Fri, 22 Aug 2014)

  New Revision: fa951ca1e365d397b58767fc996ed372ad2078d6
  https://github.com/mroonga/mroonga/commit/fa951ca1e365d397b58767fc996ed372ad2078d6

  Message:
    Add NULL check

  Modified files:
    ha_mroonga.cpp

  Modified: ha_mroonga.cpp (+1 -1)
===================================================================
--- ha_mroonga.cpp    2014-08-22 23:13:10 +0900 (8646d74)
+++ ha_mroonga.cpp    2014-08-22 23:16:01 +0900 (9ef8674)
@@ -8535,7 +8535,7 @@ int ha_mroonga::drop_index(MRN_SHARE *target_share, uint key_index)
   int target_name_length;
 
   KEY *key_info = target_share->table_share->key_info;
-  if (target_share->index_table[key_index]) {
+  if (target_share->index_table && target_share->index_table[key_index]) {
     const char *table_name = target_share->index_table[key_index];
     snprintf(target_name, GRN_TABLE_MAX_KEY_SIZE,
              "%s.%s", table_name, key_info[key_index].name);
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