Bias updates bug fix

Joseph Redmon

2015-01-27 153705226d8ca746478b69eeac9bc854766daa11

 src/connected_layer.c

@@ -78,8 +78,6 @@
    axpy_cpu(layer->outputs, 1, layer->bias_updates, 1, layer->bias_prev, 1);
    scal_cpu(layer->outputs, 0, layer->bias_updates, 1);

    //printf("rate:   %f\n", layer->learning_rate);

    axpy_cpu(layer->outputs, layer->learning_rate, layer->bias_prev, 1, layer->biases, 1);

    axpy_cpu(layer->inputs*layer->outputs, -layer->decay, layer->weights, 1, layer->weight_prev, 1);