it's a bit confusing to use a unary operator ~ as a placeholder varia…

…ble name; in later versions of Julia the plan is to use _ for this sort of thing
stevengj · Jul 21, 2017 · 8a1f3f8 · 8a1f3f8 · wsshin · Jul 21, 2017
1 parent ea5e087
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diff --git a/src/box.jl b/src/box.jl
@@ -31,7 +31,7 @@ end
 
 function normal(x::SVector{N}, b::Box{N}) where {N}
     d = b.p * (x - b.c)
-    ~, i = findmin(abs.(abs.(d) - b.r))
+    _m, i = findmin(abs.(abs.(d) - b.r))
     return normalize(b.p[i,:] * sign(d[i]))  # b.p[i,:] is non-unit for non-rectangular box
 end
 

diff --git a/src/vxlcut.jl b/src/vxlcut.jl
@@ -67,7 +67,7 @@ function rvol_quadsect(vxl::NTuple{2,SVector{3}}, nout::SVector{3}, nr₀, cbits
     const w = edgedir_quadsect(cbits)
     const ∆w = vxl[P][w] - vxl[N][w]
 
-    const u, v, ~ = UVW[w]
+    const u, v, _w = UVW[w]
     const nu, nv, nw = nout[u], nout[v], nout[w]
     const mean_cepts = 4nr₀
     for sv = NP, su = NP