From 00ea4e3dcd0dda6c8353e4134d8ddf106e1d18e7 Mon Sep 17 00:00:00 2001 From: aarne Date: Sat, 7 Jan 2006 15:42:13 +0000 Subject: documenting regular patterns --- src/GF/Grammar/PatternMatch.hs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/GF/Grammar/PatternMatch.hs') diff --git a/src/GF/Grammar/PatternMatch.hs b/src/GF/Grammar/PatternMatch.hs index f850981f0..2724bd263 100644 --- a/src/GF/Grammar/PatternMatch.hs +++ b/src/GF/Grammar/PatternMatch.hs @@ -105,7 +105,7 @@ tryMatch (p,t) = do return (concat matches) (PRep p1, ([],K s, [])) -> checks [ - trym (foldr (const (PSeq p1)) (PString "") [0..n]) t' | n <- [1 .. length s] + trym (foldr (const (PSeq p1)) (PString "") [1..n]) t' | n <- [0 .. length s] ] _ -> prtBad "no match in case expr for" t -- cgit v1.2.3