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Refactor trim() of input line fetching netdev info

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This commit is contained in:
Stephen Seo 2022-08-16 20:24:29 +09:00
parent edf84af576
commit 3c0e5069ca
1 changed files with 3 additions and 4 deletions
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7
src/proc.rs
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@ -83,10 +83,9 @@ impl NetInfo {
} }
let mut dev_line: Option<&str> = None; let mut dev_line: Option<&str> = None;
for line in netdev_string.lines() { for line in netdev_string.lines().map(|line| line.trim()) {
let trimmed_line = line.trim(); if line.starts_with(&self.dev_name) {
if trimmed_line.starts_with(&self.dev_name) { dev_line = Some(line);
dev_line = Some(trimmed_line);
break; break;
} }
} }