shithub: mc

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make std.diriter skip '.' and '..'

    The naieve list everything option is probably not the right
    way to go.

--- a/lib/std/diriter.myr

+++ b/lib/std/diriter.myr

@@ -15,7 +15,10 @@

 impl iterable diriter -> byte[:] =

 	__iternext__ = {itp, valp

+:nextfile

 		match dirread(itp# castto(dir#))

+		| `Some ".":	goto nextfile

+		| `Some "..":	goto nextfile

 		| `Some ent:

 			valp# = ent

 			-> true