Replace magic -2 with pcap_sys::PCAP_ERROR_BREAK constant

kpcyrd · Sep 6, 2024 · 724d5ca · 724d5ca
1 parent 32bc786
commit 724d5ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sniff.rs b/src/sniff.rs
@@ -95,7 +95,7 @@ impl Cap {
                 }))
             },
             0 => bail!("timeout expired"),
-            -2 => Ok(None),
+            pcap_sys::PCAP_ERROR_BREAK => Ok(None),
             _ => unreachable!(),
         }
     }