SHOW_ROUTINE_GRANTS


Description :- Server crashes in show_routine_grants().

Analysis :- When "grant_reload_procs_priv" encounters
an error, the grant structures (structures with column,
function and procedure privileges) are freed. Server
crashes when trying to access these structures later.

Fix :- Grant structures are retained even when
"grant_reload_procs_priv()" encounters an error while
reloading column, function and procedure privileges.