Edward Douglass White, United States v. Andrews (240 U.S. 90…
“ The contention that even if the condition which was attached to the leave be treated as illegal, and the acceptance of the leave containing it be decided not to have operated an estoppel, nevertheless, under such circumstances, the leave must be treated as void, and the absence based on it be held to have been one without leave, for which no pay could be allowed under the statute, is self-contradictory, and besides, in its essence, must rest upon the assumption that there was power to affix the condition, the terms of the statute to the contrary notwithstanding. ”
