Fix error processing route namespace without arg

8cc2a0ac · Justin Collins · 2ea1e02d · 8cc2a0ac
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

lib/brakeman/processors/lib/rails2_route_processor.rb lib/brakeman/processors/lib/rails2_route_processor.rb +3 -1

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--- a/lib/brakeman/processors/lib/rails2_route_processor.rb
+++ b/lib/brakeman/processors/lib/rails2_route_processor.rb
@@ -229,7 +229,9 @@ class Brakeman::Rails2RoutesProcessor < Brakeman::BaseProcessor

    @prefix << camelize(call.first_arg.value)

-    @nested = Sexp.new(:lvar, formal_args.lhs)
+    if formal_args
+      @nested = Sexp.new(:lvar, formal_args.lhs)
+    end

    process block