Fix oversight in CG from issue 4365

diff --git a/Documentation/contributor/programming-work.itexi b/Documentation/contributor/programming-work.itexi
index 28f6e8d4a64c52fb9e6b4b77c357ee6021f95a2d..fd850f4b1ca9f349cd749e6db77994d65adb3759 100644 (file)
--- a/Documentation/contributor/programming-work.itexi
+++ b/Documentation/contributor/programming-work.itexi
@@ -2160,7 +2160,7 @@ Test whether the type of @var{s} is [type].
 often than not, the code checks Lilypond specific C++-implemented
 types using
 
-@subsubheading [Type *] Type::unsmob (SCM s)
+@subsubheading [Type *] unsmob<Type> (SCM s)
 
 This tries converting a Scheme object to a pointer of the desired
 kind.  If the Scheme object is of the wrong type, a pointer value