I think nobody denies that having access to superior infrastructure ( Lines of communication, better possibilities for supplies and reinforcements and so on) is helpful. However, I'd argue that it did not revolutionize warfare, in the sense of from the point that railways and telegraphs were invented, and indeed before this, beginning with the national armies of the french revolution, and 1914, warfare looked very much the same.
It was not until World war I that war was truly "revolutionized" here in the west.