Print a warning if a music function or context mod is not documented

[lilypond.git] / scm / document-context-mods.scm

diff --git a/scm/document-context-mods.scm b/scm/document-context-mods.scm
index 85f46de406b332eb144a1dcacd09fab4cfabc8b7..df820af6cca281cbcebfc4a3de85e012e7c3bcb1 100644 (file)
--- a/scm/document-context-mods.scm
+++ b/scm/document-context-mods.scm
@@ -73,7 +73,11 @@
 "
      name-sym
      name-sym
-     (if (pair? docstring) (cadar docstring) "(undocumented; fixme)")
+     (if (pair? docstring) 
+         (cadar docstring) 
+         (begin
+           (ly:warning "context modification `~a' not documented." name-sym)
+           "(undocumented; fixme)"))
      (map document-mod-list mod-list))))
 
 (define (document-mod obj-pair)