fix new lint error with rust 1.81

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server/serve.rs b/src/server/serve.rs
index 261ba6b..c657cf9 100644
--- a/src/server/serve.rs
+++ b/src/server/serve.rs
@@ -385,7 +385,7 @@ fn parse_resolv_conf(content: &str) -> AardvarkResult<Vec<IpAddr>> {
     let mut nameservers: Vec<IpAddr> = Vec::new();
     for line in content.split('\n') {
         // split of comments
-        let line = match line.split_once(|s| s == '#' || s == ';') {
+        let line = match line.split_once(['#', ';']) {
             Some((f, _)) => f,
             None => line,
         };