add trailing closures

+ Useful for guard statements, not entirely sure about the final syntax
  but at least they're possible

1 files changed, 3 insertions, 0 deletions

diff --git a/examples/fib.fwd b/examples/fib.fwd
index 44ced4a..be2b63f 100644
--- a/examples/fib.fwd
+++ b/examples/fib.fwd
@@ -14,6 +14,9 @@ fib(int n, (int) res)
 	}
 }
 
+/* 'extern' println */
+fwd_println(int n);
+
 main()
 {
 	fib(6) => int n;