X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=GHC%2FUnicode.hs;h=c97e1dbafa8f97bf97338cd77faed05e5e5b8d93;hb=3efe74f3acd0dff20d078b6e8416664193b219d4;hp=d90c96e3dd3a6aa9809cebd77ab0dce21c34a9db;hpb=280f54592dfa7af126943f65dce075890d6240bc;p=ghc-base.git

diff --git a/GHC/Unicode.hs b/GHC/Unicode.hs
index d90c96e..c97e1db 100644
--- a/GHC/Unicode.hs
+++ b/GHC/Unicode.hs
@@ -63,8 +63,8 @@ isControl               :: Char -> Bool
 -- (letters, numbers, marks, punctuation, symbols and spaces).
 isPrint                 :: Char -> Bool
 
--- | Selects white-space characters in the Latin-1 range.
--- (In Unicode terms, this includes spaces and some control characters.)
+-- | Returns 'True' for any Unicode space character, and the control
+-- characters @\\t@, @\\n@, @\\r@, @\\f@, @\\v@.
 isSpace                 :: Char -> Bool
 -- isSpace includes non-breaking space
 -- Done with explicit equalities both for efficiency, and to avoid a tiresome