formatting

src/tf/tf.cpp

@@ -573,17 +573,17 @@ struct tf_parser
         size_t num_indices = indices.size();
         float on_value     = args[2]->eval().at<float>();
         float off_value    = args[3]->eval().at<float>();
-        if (contains(attributes, "axis"))
+        if(contains(attributes, "axis"))
             axis = attributes.at("axis").i();
         if(axis == -1)
         {
             shape s{shape::float_type, {num_indices, static_cast<size_t>(depth)}};
             std::vector<float> output(num_indices * depth);
             std::fill(output.begin(), output.end(), off_value);
-            for (size_t i = 0; i < num_indices; i++)
+            for(size_t i = 0; i < num_indices; i++)
             {
                 if(indices[i] >= 0 and indices[i] < num_indices)
-                    output[depth*i + indices[i]] = on_value;
+                    output[depth * i + indices[i]] = on_value;
             }
             return prog.add_literal(s, output);
         }