Fixup: Switch to ErrorException

Author: jakobnissen

src/transcode.jl

@@ -122,7 +122,9 @@ function transcode!(
     codec::Codec,
     input::Buffer,
 )
-    @assert !Base.mightalias(input.data, output.data) "input and outbut buffers must be independent"
+    Base.mightalias(input.data, output.data) && error(
+        "input and outbut buffers must be independent"
+    )
     unsafe_transcode!(output, codec, input)
 end
 

test/codecnoop.jl

@@ -192,7 +192,7 @@
     data = UInt8[]
     @test TranscodingStreams.unsafe_transcode!(Noop(), data, data) == data
     data = [0x01, 0x02]
-    @test_throws AssertionError transcode(Noop(), data, data)
+    @test_throws ErrorException transcode(Noop(), data, data)
     data = b""
     @test transcode(Noop(), data)  == data
     @test transcode(Noop(), data) !== data