Fix a non_fmt_panic warning with Rustc 1.52.0

nix-rust · Aug 14, 2021 · b13f73c · b13f73c
1 parent c0a9fd7
commit b13f73c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/test_poll.rs b/test/test_poll.rs
@@ -11,7 +11,7 @@ macro_rules! loop_while_eintr {
             match $poll_expr {
                 Ok(nfds) => break nfds,
                 Err(Error::Sys(Errno::EINTR)) => (),
-                Err(e) => panic!(e)
+                Err(e) => panic!("{}", e)
             }
         }
     }