fix append!/push! not returning the dataset

JuliaDynamics · Dec 15, 2020 · 8f16845 · 8f16845
1 parent 75ecb3d
commit 8f16845
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Project.toml b/Project.toml
@@ -1,7 +1,7 @@
 name = "DelayEmbeddings"
 uuid = "5732040d-69e3-5649-938a-b6b4f237613f"
 repo = "https://github.com/JuliaDynamics/DelayEmbeddings.jl.git"
-version = "1.19.1"
+version = "1.19.2"
 
 [deps]
 Distances = "b4f34e82-e78d-54a5-968a-f98e89d6e8f7"

diff --git a/src/dataset.jl b/src/dataset.jl
@@ -85,8 +85,8 @@ end
 ###########################################################################
 # appending data
 ###########################################################################
-Base.append!(d1::AbstractDataset, d2::AbstractDataset) = append!(d1.data, d2.data)
-Base.push!(d::AbstractDataset, new_item) = push!(d.data, new_item)
+Base.append!(d1::AbstractDataset, d2::AbstractDataset) = (append!(d1.data, d2.data); d1)
+Base.push!(d::AbstractDataset, new_item) = (push!(d.data, new_item); d)
 
 function Base.hcat(d::AbstractDataset{D, T}, x::Vector{<:Real}) where {D, T}
     L = length(d)