diff options
Diffstat (limited to 'src/GF/Grammar')
| -rw-r--r-- | src/GF/Grammar/PatternMatch.hs | 2 |
1 files changed, 1 insertions, 1 deletions
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 |