hoig

[cc1516.git] / src / parse.icl

diff --git a/src/parse.icl b/src/parse.icl
index fed0760..7320b11 100644 (file)
--- a/src/parse.icl
+++ b/src/parse.icl
@@ -178,7 +178,7 @@ derive gEq TokenValue
 satTok :: TokenValue -> Parser Token Token
 satTok t = top >>= \tok=:(pos1, pos2, tv) -> if (eq t tok) 
                                             (return tok) 
-                                            (fail <?> (printToString tv+++printToString t, pos1))
+                                            (fail <?> Unexpected (printToString tv) (pos1, pos2))
        where
                eq (IdentToken _) (_, _, IdentToken _) = True
                eq (NumberToken _) (_, _, NumberToken _) = True