narfbg/CodeIgniter — comment on commit d90387867fbc8e1d10058cf65805a7ae5c8cbaeb
File: system/database/drivers/sqlite/sqlite_forge.php line 111
By narfbg:

Yeah, it basically does two things:

- checks if the variable exists
- does `return (bool) $var;`

... but the current logic checks if the value is exactly boolean `TRUE` and I'm not sure if that's intentional, so I keep it.