cue: add missing return

Change-Id: I2f65c464b34f4ba8526af7dde0c826f3d44bf84f Reviewed-on: https://cue-review.googlesource.com/c/cue/+/2200 Reviewed-by: Marcel van Lohuizen <mpvl@google.com>
seanpm2001 · Jun 11, 2019 · 3dc94f0 · 3dc94f0
1 parent 73724f7
commit 3dc94f0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cue/ast.go b/cue/ast.go
@@ -202,7 +202,7 @@ func (v *astVisitor) walk(astNode ast.Node) (value value) {
 			switch x := e.(type) {
 			case *ast.EmitDecl:
 				// Only allowed at top-level.
-				v1.error(x, "emitting values is only allowed at top level")
+				return v1.error(x, "emitting values is only allowed at top level")
 			case *ast.Field, *ast.Alias:
 				v1.walk(e)
 			case *ast.ComprehensionDecl: