Ensure correct argument stack order in all cases

1 files changed, 3 insertions, 5 deletions

diff --git a/pkg/lang/compiler/compiler.go b/pkg/lang/compiler/compiler.go
index d647aff..631dfec 100644
--- a/pkg/lang/compiler/compiler.go
+++ b/pkg/lang/compiler/compiler.go
@@ -795,8 +795,8 @@ func (comp *Compiler) compileCallExpr(t *code.Builder, expr ast.ExprCall) error
 		return err
 	}
 
-	for i := 0; i < len(expr.Args); i++ {
-		if err := comp.compileExpr(t, expr.Args[i]); err != nil {
+	for _, arg := range expr.Args {
+		if err := comp.compileExpr(t, arg); err != nil {
 			return err
 		}
 	}
@@ -965,9 +965,7 @@ func (comp *Compiler) compileBlockNode(t *code.Builder, block ast.BlockNode) err
 }
 
 func (comp *Compiler) compileFn(t *code.Builder, block ast.BlockNode, args []ast.IdentNode, addMissingReturn bool) error {
-	// Arguments are declared in reverse
-	for i := len(args) - 1; i >= 0; i-- {
-		arg := args[i]
+	for _, arg := range args {
 		if _, ok := comp.scopes.Declare(arg.Value); !ok {
 			return fmt.Errorf("variable %s already declared", arg.Value)
 		}