Auto merge of #13307 - bubbles231:code_refactor, r=Manishearth

Code refactoring

<!-- Please describe your changes on the following line: -->
The code was refactored to follow Rust naming conventions better.

---
<!-- 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` does not report any errors
- [x] These changes help fix #12379.

<!-- Either: -->
- [ ] There are tests for these changes OR
- [X] These changes do not require tests because logic was not changed.

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

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/13307)
<!-- Reviewable:end -->

1 files changed, 1 insertions, 1 deletions

diff --git a/components/script/dom/urlhelper.rs b/components/script/dom/urlhelper.rs
index 68e4219f996..cd58612a6c1 100644
--- a/components/script/dom/urlhelper.rs
+++ b/components/script/dom/urlhelper.rs
@@ -10,7 +10,7 @@ use url::{Url, quirks};
 pub struct UrlHelper;
 
 impl UrlHelper {
-    pub fn SameOrigin(urlA: &Url, urlB: &Url) -> bool { urlA.origin() == urlB.origin() }
+    pub fn SameOrigin(url_a: &Url, url_b: &Url) -> bool { url_a.origin() == url_b.origin() }
     pub fn Origin(url: &Url) -> USVString { USVString(quirks::origin(url)) }
     pub fn Href(url: &Url) -> USVString { USVString(quirks::href(url).to_owned()) }
     pub fn Hash(url: &Url) -> USVString { USVString(quirks::hash(url).to_owned()) }