Propagate panics in object constructors to Gd::from_init_fn()
, new_gd()
, new_alloc()
#1140
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Closes #919.
User-facing APIs to construct
Gd
objects -- either via default constructor or viaGd::from_init_fn()
-- now propagate any panics occurring ininit()
or the passedinit_fn
1:1 to the caller.In GDScript, constructing a Rust instance whose constructor panics will yield
null
.