frontend: handle multi-iterators

[nit.git] / src / semantize / flow.nit

diff --git a/src/semantize/flow.nit b/src/semantize/flow.nit
index b0e833a..adcb8ee 100644 (file)
--- a/src/semantize/flow.nit
+++ b/src/semantize/flow.nit
@@ -423,7 +423,9 @@ end
 redef class AForExpr
        redef fun accept_flow_visitor(v)
        do
-               v.enter_visit(self.n_expr)
+               for g in n_groups do
+                       v.enter_visit(g.n_expr)
+               end
 
                var before_loop = v.make_sub_flow