Make clippy happy

2018-12-23 13:30:24 +02:00
parent a0429fb917
commit 28e8ec79e1
1 changed files with 1 additions and 1 deletions
--- a/src/main.rs
+++ b/src/main.rs
@@ -73,7 +73,7 @@ fn run() -> Result<(), Error> {

    #[cfg(feature = "self-update")]
    {
-        if !opt.dry_run && !env::var("TOPGRADE_NO_SELF_UPGRADE").is_ok() {
+        if !opt.dry_run && env::var("TOPGRADE_NO_SELF_UPGRADE").is_err() {
            if let Err(e) = self_update::self_update() {
                print_warning(format!("Self update error: {}", e));
                if let Some(cause) = e.cause() {