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[lilypond.git] / scm / backend-library.scm

diff --git a/scm/backend-library.scm b/scm/backend-library.scm
index 71ef9096f8e314249dfdd773f0a660918215473a..a985cbb4874738c6cb84b818ff435ce2ef72ea0c 100644 (file)
--- a/scm/backend-library.scm
+++ b/scm/backend-library.scm
@@ -192,13 +192,13 @@
 
 (define-public (backend-testing output-module)
   (define (missing-stencil-expression name)
-    (apply
-     (if (ly:get-option 'warning-as-error) ly:error ly:warning)
-     (list (_ "missing stencil expression `~S'") name)))
+    (begin
+      (ly:warning (_ "missing stencil expression `~S'") name)
+      ""))
 
   (map (lambda (x)
         (if (not (module-defined? output-module x))
             (module-define! output-module x
                             (lambda* (#:optional y . z)
                               (missing-stencil-expression x)))))
-       (ly:all-stencil-expressions)))
+       (ly:all-stencil-commands)))