Test suite compilation failure

[snoyberg]

[6 of 7] Compiling Diagrams.Test.Angle ( test/Diagrams/Test/Angle.hs, dist/build/tests/tests-tmp/Diagrams/Test/Angle.o )
[7 of 7] Compiling Main             ( test/Test.hs, dist/build/tests/tests-tmp/Main.o )

test/Test.hs:9:1: error:
    Failed to load interface for ‘Diagrams.Test.Trail’
    Perhaps you meant Diagrams.Trail (from diagrams-lib-1.4)
    Use -v to see a list of the files searched for.

[byorgey]

Thanks for the report! Should be fixed in diagrams-lib-1.4.0.1 by 719db6b. I know exactly what the problem was---Diagrams.Test.Trail was not listed in the other-modules section of the .cabal file---but strangely I couldn't reproduce the error, the test suite ran fine for me without the fix. Oh well.