tree 07a354068bfee3787413ebb2e853cfff17281e83
parent 54be6f11b8a4f9e4f491fcd84f3a5880c4623098
author Nico Weber <thakis@chromium.org> 1546664489 -0500
committer Commit Bot <commit-bot@chromium.org> 1546666300 +0000

Fix a crash on invalid on `not_needed(scope)` without a 2nd argument.

While here, also fix an accepts-invalid where GN would accept
and silently ignore a third argument if the first argument was
a string or a list.

Bug: gn:38
Change-Id: I552585a9467284095ea583ee0fce01e4dad09c0c
Reviewed-on: https://gn-review.googlesource.com/c/3600
Reviewed-by: Petr Hosek <phosek@google.com>
Commit-Queue: Petr Hosek <phosek@google.com>