[commit: ghc] master: Small tweaks to comment (58ed1cc)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/58ed1cc2dc2b3cbe085655331b1cc14049fecf5b/ghc

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commit 58ed1cc2dc2b3cbe085655331b1cc14049fecf5b
Author: Gabor Greif <ggreif at gmail.com>
Date:   Fri Aug 1 01:46:29 2014 +0200

    Small tweaks to comment


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58ed1cc2dc2b3cbe085655331b1cc14049fecf5b
 compiler/types/FamInstEnv.lhs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/types/FamInstEnv.lhs b/compiler/types/FamInstEnv.lhs
index a9da982..1308984 100644
--- a/compiler/types/FamInstEnv.lhs
+++ b/compiler/types/FamInstEnv.lhs
@@ -751,11 +751,11 @@ The "extra" type argument [Char] just stays on the end.
 
 We handle data families and type families separately here:
 
- * For type  families, all instances of a type family must have the
+ * For type families, all instances of a type family must have the
    same arity, so we can precompute the split between the match_tys
    and the overflow tys. This is done in pre_rough_split_tys.
 
- * For data families instances, though, we need to re-split for each
+ * For data family instances, though, we need to re-split for each
    instance, because the breakdown might be different for each
    instance.  Why?  Because of eta reduction; see Note [Eta reduction
    for data family axioms]