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-rw-r--r--examples/dialogue/ResProlog.gf1
1 files changed, 1 insertions, 0 deletions
diff --git a/examples/dialogue/ResProlog.gf b/examples/dialogue/ResProlog.gf
index 8b6dadef6..ce3bbce4b 100644
--- a/examples/dialogue/ResProlog.gf
+++ b/examples/dialogue/ResProlog.gf
@@ -4,6 +4,7 @@ resource ResProlog = open Prelude in {
bracket : Str -> Str = \s -> "[" ++ s ++ "]" ;
app1 : Str -> Str -> Str = \f,x -> f ++ paren x ;
+ app2 : Str -> Str -> Str -> Str = \f,x,y -> f ++ paren (x ++ "," ++ y) ;
apps : Str -> SS -> SS = \f,x -> ss (app1 f x.s) ;