diff --git a/src/parser.rs b/src/parser.rs
index c16116a8..b8bb9cd8 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -1639,7 +1639,8 @@ fn parse_primary(
         // Function call
         Token::Identifier(s) if *next_token == Token::LeftParen || *next_token == Token::Bang => {
             // Once the identifier consumed we must enable next variables capturing
-            #[cfg(not(feature = "no_closure"))] {
+            #[cfg(not(feature = "no_closure"))]
+            {
                 state.allow_capture = true;
             }
             Expr::Variable(Box::new(((s, settings.pos), None, 0, None)))
diff --git a/tests/closures.rs b/tests/closures.rs
index 9d22fda3..94b8a9ca 100644
--- a/tests/closures.rs
+++ b/tests/closures.rs
@@ -89,6 +89,36 @@ fn test_closures() -> Result<(), Box<EvalAltResult>> {
         42
     );
 
+    assert_eq!(
+        engine.eval::<INT>(
+            r#"
+                let a = 40;
+                let f = |x| {
+                    let f = |x| {
+                        let f = |x| plus_one(a) + x;
+                        f.call(x)
+                    };
+                    f.call(x)
+                };
+                f.call(1)
+            "#
+        )?,
+        42
+    );
+
+    assert_eq!(
+        engine.eval::<INT>(
+            r#"
+                let a = 21;
+                let f = |x| a += x;
+                f.call(a);
+                a
+            "#
+        )?,
+        42
+    );
+
+    #[allow(deprecated)]
     engine.register_raw_fn(
         "custom_call",
         &[TypeId::of::<INT>(), TypeId::of::<FnPtr>()],
@@ -125,12 +155,12 @@ fn test_closures_data_race() -> Result<(), Box<EvalAltResult>> {
     assert_eq!(
         engine.eval::<INT>(
             r#"
-                    let a = 1;
-                    let b = 40;
-                    let foo = |x| { this += a + x };
-                    b.call(foo, 1);
-                    b
-                "#
+                let a = 1;
+                let b = 40;
+                let foo = |x| { this += a + x };
+                b.call(foo, 1);
+                b
+            "#
         )?,
         42
     );
@@ -139,11 +169,11 @@ fn test_closures_data_race() -> Result<(), Box<EvalAltResult>> {
         *engine
             .eval::<INT>(
                 r#"
-                        let a = 20;
-                        let foo = |x| { this += a + x };
-                        a.call(foo, 1);
-                        a
-                    "#
+                    let a = 20;
+                    let foo = |x| { this += a + x };
+                    a.call(foo, 1);
+                    a
+                "#
             )
             .expect_err("should error"),
         EvalAltResult::ErrorDataRace(_, _)