diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler.rs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/compiler.rs b/src/compiler.rs index b3150ba..89ef9e0 100644 --- a/src/compiler.rs +++ b/src/compiler.rs @@ -322,7 +322,7 @@ macro_rules! push_scope { errors.push(( e, var.line, - format!("Usage of undefined value: '{}'.", var.name),) + format!("Variable is unused: '{}'.", var.name),) ); } if var.captured { @@ -853,7 +853,8 @@ impl Compiler { expect!(self, Token::Colon, "Expected ':' after parameter name."); if let Ok(typ) = self.parse_type() { args.push(typ.clone()); - let var = Variable::new(&name, true, typ); + let mut var = Variable::new(&name, true, typ); + var.read = true; if let Ok(slot) = self.define(var) { self.stack_mut()[slot].active = true; } @@ -959,7 +960,9 @@ impl Compiler { } } _ => { - if !parse_branch!(self, block, self.call(block)) { + if matches!(self.peek(), Token::Bang | Token::LeftParen) { + self.call(block) + } else { return; } } |