Merge pull request #197 from rdeits/fix-v0.7

remove call to Core.Inference to try to fix v0.7

Author: timholy

REQUIRE

@@ -4,5 +4,5 @@ ShowItLikeYouBuildIt
 WoodburyMatrices 0.1.5
 Ratios
 AxisAlgorithms
-Compat 0.19.0
+Compat 0.49
 DualNumbers

src/Interpolations.jl

@@ -35,6 +35,7 @@ export
     # scaling/scaling.jl
 
 using Compat
+using Compat.LinearAlgebra
 using WoodburyMatrices, Ratios, AxisAlgorithms
 
 import Base: convert, size, indices, getindex, gradient, promote_rule,

src/b-splines/b-splines.jl

@@ -25,8 +25,11 @@ function BSplineInterpolation(::Type{TWeights}, A::AbstractArray{Tel,N}, ::IT, :
     for _ in 2:N
         c *= c
     end
-    T = Core.Inference.return_type(*, Tuple{typeof(c), Tel})
-
+    if isempty(A)
+        T = Base.promote_op(*, typeof(c), eltype(A))
+    else
+        T = typeof(c * first(A))
+    end
     BSplineInterpolation{T,N,typeof(A),IT,GT,pad}(A)
 end
 

src/gridded/gridded.jl

@@ -28,8 +28,11 @@ function GriddedInterpolation(::Type{TWeights}, knots::NTuple{N,GridIndex}, A::A
     for _ in 2:N
         c *= c
     end
-    T = Core.Inference.return_type(*, Tuple{typeof(c), TCoefs})
-
+    if isempty(A)
+        T = Base.promote_op(*, typeof(c), eltype(A))
+    else
+        T = typeof(c * first(A))
+    end
     GriddedInterpolation{T,N,TCoefs,IT,typeof(knts),pad}(knts, A)
 end