val: val_cast_to_{str,sym} should not take a reference
val: val_cast_to_{str,sym} should not take a reference

If one wants to take a new reference in addition to the cast, one should use
val_getref_{str,sym} instead.

Signed-off-by: Josef 'Jeff' Sipek <a620f141433c70aa9e43778305a6c68cbfadfb25@josefsipek.net>

jeffpc/libjeffpc,jeffpc/libjeffpc,jeffpc/libjeffpc,jeffpc/libjeffpc