summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorsimonpj@microsoft.com <unknown>2009-05-28 07:25:13 +0000
committersimonpj@microsoft.com <unknown>2009-05-28 07:25:13 +0000
commite94ca46c4a4b5522a9eb3b971b6330b3bfbe2285 (patch)
tree08cbd3219f85d34f72a8ae0a49cfb32911d4df18
parentf949be5748e7a99ec323b8d59144e322e9e86eb1 (diff)
downloadhaskell-e94ca46c4a4b5522a9eb3b971b6330b3bfbe2285.tar.gz
Add a comment
-rw-r--r--compiler/typecheck/TcSimplify.lhs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/typecheck/TcSimplify.lhs b/compiler/typecheck/TcSimplify.lhs
index cd3da492bf..7aaa1ae7ca 100644
--- a/compiler/typecheck/TcSimplify.lhs
+++ b/compiler/typecheck/TcSimplify.lhs
@@ -2856,6 +2856,7 @@ disambiguate doc interactive dflags insts
where
extended_defaulting = interactive || dopt Opt_ExtendedDefaultRules dflags
+ -- See also Trac #1974
ovl_strings = dopt Opt_OverloadedStrings dflags
unaries :: [(Inst, Class, TcTyVar)] -- (C tv) constraints