Auto merge of #11329 - c-rhodes:11320, r=jdm

Report use statements that use {} with only one entry

Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data:
- [X ] `./mach build -d` does not report any errors
- [X ] `./mach test-tidy --faster` does not report any errors
- [X ] These changes fix #11320  (github issue number if applicable).

Either:
- [X] There are tests for these changes OR
- [ ] These changes do not require tests because _____

Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process.

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1 files changed, 1 insertions, 1 deletions

diff --git a/components/script/dom/document.rs b/components/script/dom/document.rs
index 59deb93abd2..00dec5d995f 100644
--- a/components/script/dom/document.rs
+++ b/components/script/dom/document.rs
@@ -100,7 +100,7 @@ use net_traits::CookieSource::NonHTTP;
 use net_traits::CoreResourceMsg::{GetCookiesForUrl, SetCookiesForUrl};
 use net_traits::response::HttpsState;
 use net_traits::{AsyncResponseTarget, PendingAsyncLoad, IpcSend};
-use num_traits::{ToPrimitive};
+use num_traits::ToPrimitive;
 use origin::Origin;
 use parse::{ParserRoot, ParserRef, MutNullableParserField};
 use script_thread::{MainThreadScriptMsg, Runnable};