matlab: support Octave 4.0.0

[jackhill/mal.git] / lua / step4_if_fn_do.lua

diff --git a/lua/step4_if_fn_do.lua b/lua/step4_if_fn_do.lua
index e211973..65b3a0a 100755 (executable)
--- a/lua/step4_if_fn_do.lua
+++ b/lua/step4_if_fn_do.lua
@@ -89,6 +89,10 @@ end
 -- core.mal: defined using mal
 rep("(def! not (fn* (a) (if a false true)))")
 
+if #arg > 0 and arg[1] == "--raw" then
+    readline.raw = true
+end
+
 while true do
     line = readline.readline("user> ")
     if not line then break end