Revert "clippy: Use matches macro"

This reverts commit 7015e69a2c8bc2894f89b3b7f85fc2bff653933e.

matches! doesn't work with Debian buster's rustc. Our CI uses that
rustc, for now, so I think we should avoid matches! until we've
updated the CI.

1 files changed, 12 insertions, 12 deletions

diff --git a/src/bindings.rs b/src/bindings.rs
index 1223910..adee196 100644
--- a/src/bindings.rs
+++ b/src/bindings.rs
@@ -494,10 +494,10 @@ mod test_bindings {
         let binding = Binding::new(StepKind::When, r"I am Tomjon", "set_foo", None, false).unwrap();
         let mut bindings = Bindings::new();
         bindings.add(binding);
-        assert!(matches!(
-            bindings.find(&step),
-            Err(SubplotError::BindingUnknown(_))
-        ));
+        assert!(match bindings.find(&step) {
+            Err(SubplotError::BindingUnknown(_)) => true,
+            _ => false,
+        });
     }
 
     #[test]
@@ -513,10 +513,10 @@ mod test_bindings {
         .unwrap();
         let mut bindings = Bindings::new();
         bindings.add(binding);
-        assert!(matches!(
-            bindings.find(&step),
-            Err(SubplotError::BindingUnknown(_))
-        ));
+        assert!(match bindings.find(&step) {
+            Err(SubplotError::BindingUnknown(_)) => true,
+            _ => false,
+        });
     }
 
     #[test]
@@ -535,10 +535,10 @@ mod test_bindings {
             )
             .unwrap(),
         );
-        assert!(matches!(
-            bindings.find(&step),
-            Err(SubplotError::BindingNotUnique(_))
-        ));
+        assert!(match bindings.find(&step) {
+            Err(SubplotError::BindingNotUnique(_)) => true,
+            _ => false,
+        });
     }
 
     #[test]