diff options
Diffstat (limited to 'src/model')
| -rw-r--r-- | src/model/func.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/model/func.rs b/src/model/func.rs index 98dc527c..73b7f1c7 100644 --- a/src/model/func.rs +++ b/src/model/func.rs @@ -401,6 +401,7 @@ impl<'a> CapturesVisitor<'a> { } } + self.internal.enter(); if let Some(name) = expr.name() { self.bind(name); } @@ -414,6 +415,7 @@ impl<'a> CapturesVisitor<'a> { } self.visit(expr.body().as_untyped()); + self.internal.exit(); } // A let expression contains a binding, but that binding is only @@ -513,6 +515,7 @@ mod tests { test("{(x: y, z) => x + z}", &["y"]); test("{(..x) => x + y}", &["y"]); test("{(x, y: x + z) => x + y}", &["x", "z"]); + test("{x => x; x}", &["x"]); // Show rule. test("#show y: x => x", &["y"]); |