Issue4141/2: Use Xxx:is_smob instead of Xxx:unsmob when used in boolean contexts

[lilypond.git] / lily / simple-closure.cc

diff --git a/lily/simple-closure.cc b/lily/simple-closure.cc
index a4204cddc4e381a7bd68f886af5da850fd5224c9..74845f58599f2965a110657b9e02296f38b29a11 100644 (file)
--- a/lily/simple-closure.cc
+++ b/lily/simple-closure.cc
@@ -50,7 +50,7 @@ evaluate_with_simple_closure (SCM delayed_argument,
   if (Simple_closure *sc = Simple_closure::unsmob (expr))
     {
       SCM inside = sc->expression ();
-      SCM proc = !pure && Unpure_pure_container::unsmob (scm_car (inside))
+      SCM proc = !pure && Unpure_pure_container::is_smob (scm_car (inside))
         ? Unpure_pure_container::unsmob (scm_car (inside))->unpure_part ()
         : scm_car (inside);
       SCM args = scm_cons (delayed_argument,
@@ -66,10 +66,10 @@ evaluate_with_simple_closure (SCM delayed_argument,
     return expr;
   else if (scm_car (expr) == ly_symbol2scm ("quote"))
     return scm_cadr (expr);
-  else if (Unpure_pure_container::unsmob (scm_car (expr))
+  else if (Unpure_pure_container::is_smob (scm_car (expr))
            || ly_is_procedure (scm_car (expr)))
     {
-      SCM proc = !pure && Unpure_pure_container::unsmob (scm_car (expr))
+      SCM proc = !pure && Unpure_pure_container::is_smob (scm_car (expr))
         ? Unpure_pure_container::unsmob (scm_car (expr))->unpure_part ()
         : scm_car (expr);
       SCM args = evaluate_args (delayed_argument, scm_cdr (expr), pure, start, end);