diff options
Diffstat (limited to 'src')
| -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 2724bd263..c7205dcaf 100644 --- a/src/GF/Grammar/PatternMatch.hs +++ b/src/GF/Grammar/PatternMatch.hs @@ -56,10 +56,10 @@ tryMatch (p,t) = do where trym p t' = case (p,t') of + (_,(x,Empty,y)) -> trym p (x,K [],y) -- because "" = [""] = [] (PV IW, _) | isInConstantForm t -> return [] -- optimization with wildcard (PV x, _) | isInConstantForm t -> return [(x,t)] (PString s, ([],K i,[])) | s==i -> return [] - (PString "",([],Empty,[])) -> return [] -- because "" = [""] = [] (PInt s, ([],EInt i,[])) | s==i -> return [] (PFloat s,([],EFloat i,[])) | s==i -> return [] --- rounding? (PC p pp, ([], Con f, tt)) | |