Wed May 30 01:12:40 PDT 2007 [EMAIL PROTECTED]
* Fix bug in tcSimplifyInfer (Trac #1382)
When I rejigged constraint simplification when inferring types, I missed
a corner case. Somethign that it's distressingly easy to do. Anyway
this fixes it; see the comments in tcSimplifyInfer with the second call
to partition and extendLIEs.
The test is tcfail181.
M ./compiler/typecheck/TcSimplify.lhs -8 +25
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