limitation)
Bug#24854 (Mixing Searched Case with Simple Case inside Stored Procedure
  crashes Mysqld)

Implemented code review (19194) comments


mysql-test/r/sp_stress_case.result:
  Implemented code review comments : use SQL instead of a shell script to
  generate the code
mysql-test/t/sp_stress_case.test:
  Adjusted
sql/sql_yacc.yy:
  Added more explicit comments
BitKeeper/deleted/.del-sp_stress_case.sh:
  Delete: mysql-test/t/sp_stress_case.sh