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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 03:57:31 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 03:57:31 +0000 |
| commit | dc0db358abe19481e475e10c32149b53370f1a1c (patch) | |
| tree | ab8ce99c4b255ce46f99ef402c27916055b899ee /library/core/src/net | |
| parent | Releasing progress-linux version 1.71.1+dfsg1-2~progress7.99u1. (diff) | |
| download | rustc-dc0db358abe19481e475e10c32149b53370f1a1c.tar.xz rustc-dc0db358abe19481e475e10c32149b53370f1a1c.zip | |
Merging upstream version 1.72.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/core/src/net')
| -rw-r--r-- | library/core/src/net/ip_addr.rs | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/library/core/src/net/ip_addr.rs b/library/core/src/net/ip_addr.rs index 954d88d54..c51913fa8 100644 --- a/library/core/src/net/ip_addr.rs +++ b/library/core/src/net/ip_addr.rs @@ -1770,14 +1770,8 @@ impl fmt::Display for Ipv6Addr { f.write_str("::") } else if self.is_loopback() { f.write_str("::1") - } else if let Some(ipv4) = self.to_ipv4() { - match segments[5] { - // IPv4 Compatible address - 0 => write!(f, "::{}", ipv4), - // IPv4 Mapped address - 0xffff => write!(f, "::ffff:{}", ipv4), - _ => unreachable!(), - } + } else if let Some(ipv4) = self.to_ipv4_mapped() { + write!(f, "::ffff:{}", ipv4) } else { #[derive(Copy, Clone, Default)] struct Span { |