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proper casting in COM_TABLE_DUMP (backported from 4.0)

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unknown
2002-12-04 09:54:58 +01:00
parent a31d258ba7
commit faefac308f
1 changed files with 2 additions and 2 deletions
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4
sql/sql_parse.cc
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@@ -768,8 +768,8 @@ bool do_command(THD *thd)
thread_safe_increment(com_other,&LOCK_thread_count);
slow_command = TRUE;
char* data = packet + 1;
uint db_len = *data;
uint tbl_len = *(data + db_len + 1);
uint db_len = *(uchar *)data;
uint tbl_len = *(uchar *)(data + db_len + 1);
char* db = sql_alloc(db_len + tbl_len + 2);
memcpy(db, data + 1, db_len);
char* tbl_name = db + db_len;