interpreter: implements method_finish

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/src/interpreter/naive_interpreter.nit b/src/interpreter/naive_interpreter.nit
index 6cd0bd0..92b658d 100644 (file)
--- a/src/interpreter/naive_interpreter.nit
+++ b/src/interpreter/naive_interpreter.nit
@@ -1330,7 +1330,7 @@ redef class AForExpr
                #self.debug("iter {iter}")
                loop
                        var isok = v.callsite(method_is_ok, [iter]).as(not null)
-                       if not isok.is_true then return
+                       if not isok.is_true then break
                        if self.variables.length == 1 then
                                var item = v.callsite(method_item, [iter]).as(not null)
                                #self.debug("item {item}")
@@ -1344,11 +1344,15 @@ redef class AForExpr
                                abort
                        end
                        v.stmt(self.n_block)
-                       if v.is_break(self.escapemark) then return
+                       if v.is_break(self.escapemark) then break
                        v.is_continue(self.escapemark) # Clear the break
-                       if v.is_escaping then return
+                       if v.is_escaping then break
                        v.callsite(method_next, [iter])
                end
+               var method_finish = self.method_finish
+               if method_finish != null then
+                       v.callsite(method_finish, [iter])
+               end
        end
 end