fix typos

diff --git a/ralf/_posts/2018-07-13-arc-synchronization.md b/ralf/_posts/2018-07-13-arc-synchronization.md
index 37f3a31048caf93655140020e581d7baa7f81beb..0994c3fd2ed87b9597977add54a4be7b1645c275 100644 (file)
--- a/ralf/_posts/2018-07-13-arc-synchronization.md
+++ b/ralf/_posts/2018-07-13-arc-synchronization.md
@@ -1,10 +1,10 @@
 ---
 title: "The Tale of a Bug in Arc: Synchronization and Data Races"
 categories: rust research
-reddit: https://www.reddit.com/r/rust/comments/8ykuhv/the_tale_of_a_bug_in_arc_synchronization_and_data/
+reddit: /rust/comments/8ykuhv/the_tale_of_a_bug_in_arc_synchronization_and_data/
 ---
 
-While I was busy doing Rust-unelated research, [RustBelt](https://plv.mpi-sws.org/rustbelt/) continues to move and recently found another bug (after [a missing `impl !Sync` that we found previously]({{ site.baseurl }}{% post_url 2017-06-09-mutexguard-sync %})): It turns out that `Arc::get_mut` did [not perform sufficient synchronization](https://github.com/rust-lang/rust/issues/51780), leading to a data race.
+While I was busy doing Rust-unrelated research, [RustBelt](https://plv.mpi-sws.org/rustbelt/) continues to move and recently found another bug (after [a missing `impl !Sync` that we found previously]({{ site.baseurl }}{% post_url 2017-06-09-mutexguard-sync %})): It turns out that `Arc::get_mut` did [not perform sufficient synchronization](https://github.com/rust-lang/rust/issues/51780), leading to a data race.
 
 Notice that I am just the messenger here, the bug was actually found by [Hai](https://people.mpi-sws.org/~haidang/) and [Jacques-Henri](https://jhjourdan.mketjh.fr/).
 Still, I'd like to use this opportunity to talk a bit about weak memory, synchronization and data races.