more tidy

JuliaImages · Jan 13, 2024 · 2670df0 · 2670df0
1 parent 8d4e43e
commit 2670df0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/imfilter.jl b/src/imfilter.jl
@@ -860,13 +860,13 @@ function filtfft(A, krn, plan_A::FFTW.rFFTWPlan, plan_krn::FFTW.rFFTWPlan, plan_
     B .*= conj!(plan_krn * krn)
     plan_B * B
 end
-
-function filtfft(A, krn, ::Nothing, ::Nothing, ::Nothing)
+filtfft(A, krn, ::Nothing, ::Nothing, ::Nothing) = filtfft(A, krn)
+function filtfft(A, krn)
     B = rfft(A)
     B .*= conj!(rfft(krn))
     irfft(B, length(axes(A, 1)))
 end
-function filtfft(A::AbstractArray{C}, krn, ::Nothing, ::Nothing, ::Nothing) where {C<:Colorant}
+function filtfft(A::AbstractArray{C}, krn) where {C<:Colorant}
     Av, dims = channelview_dims(A)
     kernrs = kreshape(C, krn)
     B = rfft(Av, dims)