From 37b2027a99ec49b1221084304fdfd8c51a2c3e64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20Sp=C3=B6ttel?=
 <1682504+fspoettel@users.noreply.github.com>
Date: Tue, 26 Apr 2022 09:11:57 +0200
Subject: [PATCH] fix: replace git.io links

---
 README.md  | 2 +-
 src/lib.rs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index dea86ed..8008efa 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ Generated from [fspoettel/advent-of-code-rust](https://github.com/fspoettel/adve
 
 Individual solutions live in the `./src/bin` directory as separate binaries.
 
-Every [solution](https://git.io/JyXa8) has _unit tests_ referencing the _example_ file. Use these tests to develop and debug your solution. When editing a solution, `rust-analyzer` will display buttons for these actions above the unit tests.
+Every [solution](https://github.com/fspoettel/advent-of-code-rust/blob/master/bin/scaffold#L21-L52) has _unit tests_ referencing the _example_ file. Use these tests to develop and debug your solution. When editing a solution, `rust-analyzer` will display buttons for these actions above the unit tests.
 
 ### Download inputs for a day
 
diff --git a/src/lib.rs b/src/lib.rs
index bb069a9..c55ec67 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -52,7 +52,7 @@ pub fn parse_exec_time(output: &str) -> f64 {
         } else {
             let timing = l.split("(elapsed: ").last().unwrap();
             // use `contains` istd. of `ends_with`: string may contain ANSI escape sequences.
-            // possible time formats: see [rust/library/core/src/time.rs](https://git.io/Jy1rI).
+            // possible time formats: see [rust/library/core/src/time.rs](https://github.com/rust-lang/rust/blob/1.57.0/library/core/src/time.rs#L1225-L1249).
             if timing.contains("ns)") {
                 acc // range below rounding precision.
             } else if timing.contains("µs)") {
@@ -72,7 +72,7 @@ pub fn parse_exec_time(output: &str) -> f64 {
 mod tests {
     use super::*;
 
-    /// copied from: [rust/library/std/src/macros.rs](https://git.io/Jy1r7)
+    /// copied from: [rust/library/std/src/macros.rs](https://github.com/rust-lang/rust/blob/1.57.0/library/std/src/macros.rs#L311-L316)
     macro_rules! assert_approx_eq {
         ($a:expr, $b:expr) => {{
             let (a, b) = (&$a, &$b);