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Commit b62e36fa authored by Ted Bauer's avatar Ted Bauer
Browse files

Don't print a line if aflags output is empty 

Bug: 385136353
Test: m
Change-Id: I1f7d6d1d65375c5a2927b58bd87fed82e602ac0c
parent 0bcbebc0

tools/aconfig/aflags/src/main.rs

+4 −1
Original line number Diff line number Diff line
@@ -320,7 +320,10 @@ fn invoke_updatable_aflags() { 
        .wait_with_output()

        .expect("failed to execute command");



    println!("{}", String::from_utf8_lossy(&output.stdout).trim());

    let output_str = String::from_utf8_lossy(&output.stdout).trim().to_string();

    if !output_str.is_empty() {

        println!("{}", output_str);

    }

}



fn main() -> Result<()> {