fix an embarrasing typo

darcs-hash:20070131160349-f399b-411ede4c266bef392218212729b21e9d29702e5c

src/System/Console/Shell/Backend/Basic.hs

@@ -34,7 +34,7 @@ basicBackend = ShBackend
   , addHistory                       = \_ _ -> return ()
   , setWordBreakChars                = \_ _ -> return ()
   , getWordBreakChars                = \_ -> return " \t\n\r\v`~!@#$%^&*()=[]{};\\\'\",<>"
-  , onCancel                         = \_ -> hPutStrLn stdout "cancled...\n"
+  , onCancel                         = \_ -> hPutStrLn stdout "canceled...\n"
   , setAttemptedCompletionFunction   = \_ _ -> return ()
   , setDefaultCompletionFunction     = \_ _ -> return ()
   , completeFilename                 = \_ _ -> return []