lib/torch/inspector.rb in torch-rb-0.9.0 vs lib/torch/inspector.rb in torch-rb-0.9.1

@@ -245,10 +245,10 @@
 
     def vector_str(slf, indent, formatter, summarize)
       # length includes spaces and comma between elements
       element_length = formatter.width + 2
       elements_per_line = [1, ((PRINT_OPTS[:linewidth] - indent) / element_length.to_f).floor.to_i].max
-      char_per_line = element_length * elements_per_line
+      _char_per_line = element_length * elements_per_line
 
       if summarize && slf.size(0) > 2 * PRINT_OPTS[:edgeitems]
         data = (
           [slf[0...PRINT_OPTS[:edgeitems]].map { |val| formatter.format(val) }] +
           [" ..."] +