I think the child payload is fixed

[offlineimap] / OfflineIMAP.cabal

diff --git a/OfflineIMAP.cabal b/OfflineIMAP.cabal
index 92ac69d560577714f7661af156754829e708fca7..710864ae8f7aa4251950ea05985c57763c38ef82 100644 (file)
--- a/OfflineIMAP.cabal
+++ b/OfflineIMAP.cabal
@@ -73,5 +73,4 @@ Executable runtests
   Hs-Source-Dirs: src, testsrc
   GHC-Options: -O2
   Build-Depends: QuickCheck
-  Extensions: ExistentialQuantification, OverlappingInstances,
-      UndecidableInstances
+  Extensions: ExistentialQuantification, FlexibleInstances