https://issues.dlang.org/show_bug.cgi?id=18318
--- Comment #6 from Dlang Bot <dlang-bot@dlang.rocks> --- @MoonlightSentinel created dlang/dmd pull request #10590 "build.d: Make download fail reliably" mentioning this issue: - build.d: Make download fail reliably `download` would sometimes return true on failure (caused by Issue 18318 which requires additional work in dub). This commit implements a temporary workaround and should be reverted when the issue is resolved. See https://issues.dlang.org/show_bug.cgi?id=18318 https://github.com/dlang/dmd/pull/10590 --