Bug#30593 No cipher list returned for "SHOW STATUS LIKE 'Ssl_cipher_list'"  - Move increment of "i" to "increment section" of for loop  - Protect against writing after end of "buff"(backport from 5.1)
Bug#30593 No cipher list returned for "SHOW STATUS LIKE 'Ssl_cipher_list'"
 - Move increment of "i" to "increment section" of for loop
 - Protect against writing after end of "buff"(backport from 5.1)


sql/sql_show.cc:
  - Move the increment of i to "increment" section of for loop. Since "i"
  was initially 0 the for loop exited immediately
  - Add protection for writing after end of "buff"

ollie314/server,natsys/mariadb_10.2,natsys/mariadb_10.2,ollie314/server,flynn1973/mariadb-aix,natsys/mariadb_10.2,flynn1973/mariadb-aix,flynn1973/mariadb-aix,ollie314/server,natsys/mariadb_10.2,davidl-zend/zenddbi,flynn1973/mariadb-aix,ollie314/server,slanterns/server,natsys/mariadb_10.2,flynn1973/mariadb-aix,flynn1973/mariadb-aix,natsys/mariadb_10.2,natsys/mariadb_10.2,davidl-zend/zenddbi,ollie314/server,ollie314/server,ollie314/server,flynn1973/mariadb-aix,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2,davidl-zend/zenddbi,ollie314/server,davidl-zend/zenddbi,flynn1973/mariadb-aix,davidl-zend/zenddbi,davidl-zend/zenddbi,ollie314/server,flynn1973/mariadb-aix,davidl-zend/zenddbi,natsys/mariadb_10.2,ollie314/server,flynn1973/mariadb-aix,davidl-zend/zenddbi,davidl-zend/zenddbi,ollie314/server,davidl-zend/zenddbi,natsys/mariadb_10.2,natsys/mariadb_10.2