alias_processor.rb in brakeman-lib-4.10.1

- old
+ new

@@ -234,11 +234,11 @@
       if string? target and string? first_arg
         target.value << first_arg.value
         env[target_var] = target
         return target
       elsif string? target and string_interp? first_arg
-        exp = Sexp.new(:dstr, target.value + first_arg[1]).concat(first_arg[2..-1])
+        exp = Sexp.new(:dstr, target.value + first_arg[1]).concat(first_arg.sexp_body(2))
         env[target_var] = exp
       elsif string? first_arg and string_interp? target
         if string? target.last
           target.last.value << first_arg.value
         elsif target.last.is_a? String
@@ -939,10 +939,10 @@
     return unless symbol? first_arg or string? first_arg
     exp.method = first_arg.value.to_sym
     args = exp.args
     exp.pop # remove last arg
     if args.length > 1
-      exp.arglist = args[1..-1]
+      exp.arglist = args.sexp_body
     end
   end
 
   #Returns a new SexpProcessor::Environment containing only instance variables.
   #This is useful, for example, when processing views.