From: David Kastrup <dak@gnu.org>
Date: Tue, 27 Oct 2015 21:37:05 +0000 (+0100)
Subject: Issue 4647: Fix typo in grob::offset-function
X-Git-Tag: release/2.19.31-1~12
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=6bf01501b96283a3218fed9277aa5b4da8f72be9;p=lilypond.git

Issue 4647: Fix typo in grob::offset-function

This most likely causes problems with the fingering engravers.
---

diff --git a/scm/output-lib.scm b/scm/output-lib.scm
index c56fbc46d4..0921cdd36f 100644
--- a/scm/output-lib.scm
+++ b/scm/output-lib.scm
@@ -999,8 +999,8 @@ underlying accumulation.
 If @var{data} is @code{#f} or @code{'()}, it is not included in the sum."
   (cond ((or (not data) (null? data))
          func)
-        ((or (ly:unpure-pure-container func)
-             (ly:unpure-pure-container data))
+        ((or (ly:unpure-pure-container? func)
+             (ly:unpure-pure-container? data))
          (ly:make-unpure-pure-container
           (lambda rest
             (plus (apply ly:unpure-call func rest)