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| author | bors-servo <lbergstrom+bors@mozilla.com> | 2018-10-02 06:57:38 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-02 06:57:38 -0400 |
| commit | 57053e03bbfc65e1d2f283cfa8646038be9f9b06 (patch) | |
| tree | c15d90f86e590b0a45a4364ed044d2deb34722ff /components/script/lib.rs | |
| parent | 37b978af686975eaf13689580868d9ea201ef04c (diff) | |
| parent | 06bca43aeef990da8f02cd8b814329f7607365dd (diff) | |
| download | servo-57053e03bbfc65e1d2f283cfa8646038be9f9b06.tar.gz servo-57053e03bbfc65e1d2f283cfa8646038be9f9b06.zip | |
Auto merge of #21825 - jdm:backtrace-helpers, r=Manishearth
Optional backtraces for JS errors and WebGL errors
This adds two new build-time features to enable useful debugging tools when investigating why JS and WebGL content isn't working. They're optional because they're quite heavyweight.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes do not require tests because they're optional developer features.
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Diffstat (limited to 'components/script/lib.rs')
| -rw-r--r-- | components/script/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/components/script/lib.rs b/components/script/lib.rs index f8341323466..097f69d7808 100644 --- a/components/script/lib.rs +++ b/components/script/lib.rs @@ -19,6 +19,8 @@ extern crate app_units; extern crate audio_video_metadata; +#[cfg(any(feature = "webgl_backtrace", feature = "js_backtrace"))] +extern crate backtrace; extern crate base64; #[macro_use] extern crate bitflags; |