lib/rouge/reader.rb in rouge-lang-0.0.2 vs lib/rouge/reader.rb in rouge-lang-0.0.3

@@ -402,10 +402,14 @@
         "line #{line} char #{char}: #{m}"
   end
 
   def read_number s
     if NUMBER.match s
-      eval s
+      if s =~ /[.eE]/
+        Float(s)
+      else
+        Integer(s)
+      end
     else
       reader_raise UnexpectedCharacterError, "#{s} in #read_number"
     end
   end