Removes unnecessary comment

jchook · jchook · commit a6cba65dae7d · 2020-02-17T20:09:21.000-05:00
diff --git a/src/main.rs b/src/main.rs
@@ -21,7 +21,6 @@ fn ip6_reverse(ip: &Ipv6Addr) -> String {
     let mut rev = String::with_capacity(64);
     for oct in ip.octets().iter().rev() {
         rev.push_str(format!("{:x}.", oct & 0x0fu8).as_str());
-        // Rust gets mad about right-shifting set bits, so we need to mask + shift
         rev.push_str(format!("{:x}.", (oct & 0xf0u8) >> 4u8).as_str());
     }
     rev

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,6 @@ fn ip6_reverse(ip: &Ipv6Addr) -> String {`
`21`	`21`	`let mut rev = String::with_capacity(64);`
`22`	`22`	`for oct in ip.octets().iter().rev() {`
`23`	`23`	`rev.push_str(format!("{:x}.", oct & 0x0fu8).as_str());`
`24`		`- // Rust gets mad about right-shifting set bits, so we need to mask + shift`
`25`	`24`	`rev.push_str(format!("{:x}.", (oct & 0xf0u8) >> 4u8).as_str());`
`26`	`25`	`}`
`27`	`26`	`rev`