Ticket #7301 (closed bug: worksforme)
Got an internal error that caused GHCi to crash
Here's the error message:
<interactive>: internal error: evacuate: strange closure type 18317
(GHC version 7.4.1 for i386_unknown_mingw32) Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.
This happened while :load-ing a file. GHCi had been running for quite a while.