From da410ca4f1ba1e21af37c4886847210950e36ce1 Mon Sep 17 00:00:00 2001
From: Jeremiah Lewis <4462211+jeremiahpslewis@users.noreply.github.com>
Date: Wed, 27 Mar 2024 21:38:30 +0100
Subject: [PATCH] tweak types

---
 src/CircularArrayBuffers.jl | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/CircularArrayBuffers.jl b/src/CircularArrayBuffers.jl
index b2ad6d5..659e5d7 100644
--- a/src/CircularArrayBuffers.jl
+++ b/src/CircularArrayBuffers.jl
@@ -137,13 +137,14 @@ function Base.push!(cb::CircularArrayBuffer{T,N}, data) where {T,N}
     return cb
 end
 
-function Base.push!(cb::CircularArrayBuffer{T,1}, data) where {T}
+function Base.push!(cb::CircularVectorBuffer{T}, data) where {T}
     _update_first_and_nframes!(cb)
     i = _buffer_frame(cb, cb.nframes)
     cb.buffer[i:i] .= Ref(data)
+    return cb
 end
 
-function Base.append!(cb::CircularArrayBuffer{T,N}, data::D) where {T,N,D}
+function Base.append!(cb::CircularArrayBuffer{T,N}, data) where {T,N}
     d, r = divrem(length(data), cb.step_size)
     @assert r == 0
     if length(data) >= length(cb.buffer)
@@ -185,7 +186,7 @@ function Base.pop!(cb::CircularArrayBuffer{T,N}) where {T,N}
     else
         res = @views cb.buffer[ntuple(_ -> (:), N - 1)..., _buffer_frame(cb, cb.nframes)]
         cb.nframes -= 1
-        res
+        return res
     end
 end
 
@@ -199,7 +200,7 @@ function Base.popfirst!(cb::CircularArrayBuffer{T,N}) where {T,N}
         if cb.first > capacity(cb)
             cb.first = 1
         end
-        res
+        return res
     end
 end