| commit | 0785c950dce7221b10c21e911795e181076b90db | [log] [tgz] |
|---|---|---|
| author | brettw <brettw@chromium.org> | Tue May 03 01:06:33 2016 |
| committer | Commit bot <commit-bot@chromium.org> | Tue May 03 01:09:10 2016 |
| tree | c4a5c2168aca458af6897d18f1654a20ee434b5f | |
| parent | a2f94c99443b636abcd96ed8f1153dd6c2338de6 [diff] |
GN: forward_variables_from shouldn't clobber vars. The documentation for forward_variables_from specifies that it will give an error if the variable already exists in the target scope. But this was not implemented. Instead, the value would be silently overwritten. This change implements the error, and fixes the times this happens in the Linux and Android builds. Review-Url: https://codereview.chromium.org/1943583002 Cr-Commit-Position: refs/heads/master@{#391136}