diff options
| -rw-r--r-- | src/Parser/Statement.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Parser/Statement.hs b/src/Parser/Statement.hs index 8dd285a..b2f3cd6 100644 --- a/src/Parser/Statement.hs +++ b/src/Parser/Statement.hs @@ -123,7 +123,7 @@ instance (ParamType a, ParamType b) => ParamType (Either a b) where type ParamRep (Either a b) = Either (ParamRep a) (ParamRep b) parseParam _ = try' (Left <$> parseParam @a Proxy) <|> (Right <$> parseParam @b Proxy) where - try' act = try $ do + try' act = try $ region id $ do x <- act (stateParseErrors <$> getParserState) >>= \case [] -> return x |