parser: `Visitor::visit` does not accepts `null`

[nit.git] / src / simple_misc_analysis.nit

diff --git a/src/simple_misc_analysis.nit b/src/simple_misc_analysis.nit
index c5ec019..dac8da7 100644 (file)
--- a/src/simple_misc_analysis.nit
+++ b/src/simple_misc_analysis.nit
@@ -50,7 +50,7 @@ private class SimpleMiscVisitor
        super Visitor
        redef fun visit(n)
        do
-               if n != null then n.accept_simple_misc(self)
+               n.accept_simple_misc(self)
        end
 
        # Number of nested once