diff --git a/src/panic-implementation.md b/src/panic-implementation.md
index c2fe6ebd7..f35874286 100644
--- a/src/panic-implementation.md
+++ b/src/panic-implementation.md
@@ -107,7 +107,9 @@ responsible for unwinding the stack, running any 'landing pads' associated
 with each frame (currently, running destructors), and transferring control
 to the `catch_unwind` frame.
 
-Note that all panics either abort the process or get caught by some call to
-`catch_unwind`. In particular, std's [runtime
-service](https://github.com/rust-lang/rust/blob/master/library/std/src/rt.rs)
-wrap the call to the user-provided `main` function is wrapped in `catch_unwind`.
+Note that all panics either abort the process or get caught by some call to `catch_unwind`.
+In particular, in std's [runtime service],
+the call to the user-provided `main` function is wrapped in `catch_unwind`.
+
+
+[runtime service]: https://github.com/rust-lang/rust/blob/master/library/std/src/rt.rs