Update haskeline submodule to 0.7.2.1 release tag

This fixes compilation under windows with pre-AMP GHCs although it's not clear if bootstrapping GHC was affected. (see judah/haskeline#20 for details)
nominolo · Mar 22, 2015 · 899cb3e · 899cb3e
1 parent 854fd12
commit 899cb3e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/haskeline b/libraries/haskeline