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misc: clippy: add if_not_else

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This removes cognitive load when reading if statements.
All changes were applied by clippy via `--fix`.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
This commit is contained in:
Philipp Schuster
2025-11-21 11:08:27 +01:00
committed by Rob Bradford
parent a0b72dce22
commit 0a07c96d17
16 changed files with 139 additions and 144 deletions
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10
net_util/src/open_tap.rs
View File

@@ -80,16 +80,14 @@ fn open_tap_rx_q_0(
None => Tap::new(num_rx_q).map_err(Error::TapOpen)?,
};
// Don't overwrite ip configuration of existing interfaces:
if !tap_exists {
if let Some(ip) = ip_addr {
tap.set_ip_addr(ip, netmask)
.map_err(Error::TapSetIpNetmask)?;
}
} else {
if tap_exists {
warn!(
"Tap {} already exists. IP configuration will not be overwritten.",
if_name.unwrap_or_default()
);
} else if let Some(ip) = ip_addr {
tap.set_ip_addr(ip, netmask)
.map_err(Error::TapSetIpNetmask)?;
}
if let Some(mac) = host_mac {
tap.set_mac_addr(*mac).map_err(Error::TapSetMac)?;