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diag_device: rm 0 byte read warning

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This commit is contained in:
Will Greenberg
2023-12-15 13:18:48 -08:00
parent b0855e2af5
commit eed983daae
1 changed files with 1 additions and 3 deletions
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src/diag_device.rs
+1 -3
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@@ -69,9 +69,7 @@ impl DiagReader for DiagDevice {
let mut bytes_read; let mut bytes_read;
loop { loop {
bytes_read = self.file.read(&mut self.read_buf)?; bytes_read = self.file.read(&mut self.read_buf)?;
if bytes_read == 0 { if bytes_read > 0 {
println!("read 0 bytes from /dev/diag, retrying...");
} else {
break; break;
} }
} }