Incorrect reader

[blegat]

#188 broke https://github.com/pszufe/OpenStreetMapX.jl.
The issues seems to be that the reader chosen in

ProtoBuf.jl/src/codec.jl

Line 428 in bae7008

return _read_value(io, jtyp)

only depends on jtyp and not on attrib.ptyp.
However, if jtyp is Int64 for instance, ptyp can either be :int64 or :sint64 or :sfixed64.
The line that is called is:

ProtoBuf.jl/src/codec.jl

Line 244 in bae7008

_read_value(io::IO, ::Type{T}) where T<:Number = read_varint(io, T)

so it assumes that ptyp is always :int64 when jtyp is Int64.
Instead, at:

ProtoBuf.jl/src/codec.jl

Line 504 in bae7008

val = read_field(io, obj, attrib, wiretyp, attrib.jtyp)

attrib.jtyp should be replaced by Int64, FixedSizeNumber{Int64} or SignedNumber{Int64} depending on attrib.ptyp.
The same probably also applies for the lines:

ProtoBuf.jl/src/codec.jl

Lines 466 to 469 in bae7008

	if fldnum == 1
	key_val[1] = read_field(iob, nothing, attrib, wire_type(K), K)
	elseif fldnum == 2
	key_val[2] = read_field(iob, nothing, attrib, wire_type(V), V)

[blegat]

@neveritt what do you think ?

[neveritt]

@blegat, I think you are right. There is another option which I think was my original intention. The jtyp could be set using the ptyp when the protometa is set.

ProtoBuf.jl/src/codec.jl

Lines 287 to 292 in bae7008

	function setprotometa!(meta::ProtoMeta, jtype::Type, ordered::Vector{ProtoMetaAttribs}, oneofs::Vector{Int}, oneof_names::Vector{Symbol})
	symdict = Dict{Symbol,ProtoMetaAttribs}()
	numdict = Dict{Int,ProtoMetaAttribs}()
	for attrib in ordered
	symdict[attrib.fld] = numdict[attrib.fldnum] = attrib
	end

I will create a test case that catches this error and try first the second approach and then your approach to solve this issue.
In the meantime, @tanmaykm feel free to back my changes out and make a new release if you so wish.

[blegat]

Fixed by #193