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| author | bors <bors@rust-lang.org> | 2018-04-01 05:09:48 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-04-01 05:09:48 +0000 |
| commit | 804d8c88d973d8a2dff5ddad11893a57ccf37956 (patch) | |
| tree | 5b2a9b82365c101049292407aa6e7971851c740e /src/rustllvm/RustWrapper.cpp | |
| parent | 9ceaa5676b4ad706a3919526fc38fbfdbb142289 (diff) | |
| parent | c6bae16dc2e75456786e0f7af39f0cf9e3186bb5 (diff) | |
| download | rust-804d8c88d973d8a2dff5ddad11893a57ccf37956.tar.gz rust-804d8c88d973d8a2dff5ddad11893a57ccf37956.zip | |
Auto merge of #49530 - petrhosek:empty-extra-flags, r=cramertj
Only include space in RUSTFLAGS extra flags if not empty
When the RUSTFLAGS_STAGE_{1,2} is not set, including a space means
the string will always be non-empty and RUSTFLAGS will be always be
reset which breaks other ways of setting these such as through config
in CARGO_HOME.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions