Fix for issue #1974

The buffer size was previously badly computed since scale == 0 case was not checked, therefore the buffer size was smaller than intended. This patch fixes this issue. JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
2017-08-29 15:26:30 +02:00
parent 5d18ac8f0c
commit e62b5b601b
2 changed files with 17 additions and 2 deletions
@@ -290,10 +290,10 @@ ecma_builtin_number_prototype_object_to_string (ecma_value_t this_arg, /**< this
      }

      int buff_size = 1;
-      if (is_scale_negative)
+      if (is_scale_negative || scale == 0)
      {
        double counter = this_arg_number;
-        while (counter > radix)
+        while (counter >= radix)
        {
          counter /= radix;
          buff_size++;