Fix deprecations (#19)

JuliaCollections · Jun 28, 2018 · 862a675 · 862a675
1 parent f5f6a5b
commit 862a675
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Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/src/AbstractTrees.jl b/src/AbstractTrees.jl
@@ -56,10 +56,6 @@ children(kv::Pair{K,V}) where {K,V} = (kv[2],)
 printnode(io::IO, d::Dict{K,V}) where {K,V} = print(io, Dict{K,V})
 printnode(io::IO, d::Vector{T}) where {T} = print(io, Vector{T})
 
-if VERSION < v"0.7.0-DEV.1661"
-    nextind(x::Tuple, i::Integer) = i + 1
-end
-
 # Node equality predicate
 nodeequal(a, b) = a === b
 
@@ -155,7 +151,7 @@ function _print_tree(printnode::Function, io::IO, tree, maxdepth = 5; depth = 0,
 end
 print_tree(f::Function, io::IO, tree, args...; kwargs...) = _print_tree(f, io, tree, args...; kwargs...)
 print_tree(io::IO, tree, args...; kwargs...) = print_tree(printnode, io, tree, args...; kwargs...)
-print_tree(tree, args...; kwargs...) = print_tree(STDOUT::IO, tree, args...; kwargs...)
+print_tree(tree, args...; kwargs...) = print_tree(stdout::IO, tree, args...; kwargs...)
 
 # Tree Indexing
 struct Tree

diff --git a/test/runtests.jl b/test/runtests.jl
@@ -1,6 +1,7 @@
 try
     AbstractTrees
     workspace()
+catch
 end
 using AbstractTrees
 using Test