curry gotcha

[cc1516.git] / gen.dcl

diff --git a/gen.dcl b/gen.dcl
index 0ed553c..8c6f3a3 100644 (file)
--- a/gen.dcl
+++ b/gen.dcl
@@ -1,5 +1,6 @@
 definition module gen
 
 import AST
+import Data.Either
 
-gen :: AST -> String
\ No newline at end of file
+gen :: AST -> Either String String