New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

"This is a GADT skolem" error when building with Scala 2.11.8 #1

Open

shengc opened this issue Jan 8, 2017 · 0 comments

Owner

shengc commented Jan 8, 2017

[error] .../fingers/fingers-core/src/main/scala/fingers/core/FingerTree.scala:45: type mismatch;
[error]  found   : List[?X1] where type ?X1 <: X (this is a GADT skolem)
[error]  required: List[X]
[error]           case Nil | _ :: Nil => throw new IllegalArgumentException("not enough elements for nodes")
[error]                           ^

This error occurs when building fingers with Scala 2.11.8. However the same source code compiles with Scala 2.12.1.

The text was updated successfully, but these errors were encountered:

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment