Activate the automatic call of show_hash_stats at the end of programs

If false, you can still manually invoke show_hash_stats.

Default: true

Property definitions

hash_debug :: hash_debug $ Sys :: auto_hash_display
	# Activate the automatic call of `show_hash_stats` at the end of programs
	# If false, you can still manually invoke `show_hash_stats`.
	#
	# Default: true
	var auto_hash_display = true is writable
lib/hash_debug/hash_debug.nit:71,2--75,41