Replace C++ (in)equality checks with proper SCM syntax

[lilypond.git] / lily / parse-scm.cc

diff --git a/lily/parse-scm.cc b/lily/parse-scm.cc
index d18afa9d816219740e3de9d63930cbbbe330bc14..ec0c1572f07aa51e02c96f9ce2a8cc8fc4c10f88 100644 (file)
--- a/lily/parse-scm.cc
+++ b/lily/parse-scm.cc
@@ -92,7 +92,7 @@ internal_ly_eval_scm (Parse_start *ps)
   if (ps->safe_)
     {
       static SCM module = SCM_BOOL_F;
-      if (module == SCM_BOOL_F)
+      if (scm_is_false (module))
         {
           SCM function = ly_lily_module_constant ("make-safe-lilypond-module");
           module = scm_gc_protect_object (scm_call_0 (function));