Auto merge of #18924 - mbrubeck:doc, r=Manishearth

Fix commonmark Markdown warnings in docs, part 1

Fixes warnings from rust-lang/rust#44229 when `--enable-commonmark` is passed to rustdoc.

This is mostly a global find-and-replace for bare URIs on lines by themselves in doc comments.

---

- [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 are doc formatting changes only

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1 files changed, 2 insertions, 2 deletions

diff --git a/components/net_traits/filemanager_thread.rs b/components/net_traits/filemanager_thread.rs
index 4fecf7d10b0..a9cb76bf98a 100644
--- a/components/net_traits/filemanager_thread.rs
+++ b/components/net_traits/filemanager_thread.rs
@@ -17,7 +17,7 @@ pub type FileOrigin = String;
 
 /// Relative slice positions of a sequence,
 /// whose semantic should be consistent with (start, end) parameters in
-/// https://w3c.github.io/FileAPI/#dfn-slice
+/// <https://w3c.github.io/FileAPI/#dfn-slice>
 #[derive(Clone, Deserialize, Serialize)]
 pub struct RelativePos {
     /// Relative to first byte if non-negative,
@@ -59,7 +59,7 @@ impl RelativePos {
     }
 
     /// Compute absolute range by giving the total size
-    /// https://w3c.github.io/FileAPI/#slice-method-algo
+    /// <https://w3c.github.io/FileAPI/#slice-method-algo>
     pub fn to_abs_range(&self, size: usize) -> Range<usize> {
         let size = size as i64;