From c904c8283423f2ffa72704f7344e0aa95fe6363b Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 10 Oct 2021 13:19:26 -0700
Subject: [PATCH] Bypass anyhow_kind-based dispatch for ensure! with default
 msg

---
 src/macros.rs | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/macros.rs b/src/macros.rs
index a0f4cae..d268319 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -114,10 +114,11 @@ macro_rules! bail {
 #[macro_export]
 macro_rules! ensure {
     ($cond:expr $(,)?) => {
-        $crate::ensure!(
-            $cond,
-            $crate::private::concat!("Condition failed: `", $crate::private::stringify!($cond), "`"),
-        )
+        if !$cond {
+            return $crate::private::Err($crate::private::new_adhoc(
+                $crate::private::concat!("Condition failed: `", $crate::private::stringify!($cond), "`")
+            ));
+        }
     };
     ($cond:expr, $msg:literal $(,)?) => {
         if !$cond {