release: 1.3.58

[lilypond.git] / lily / break-align-item.cc

diff --git a/lily/break-align-item.cc b/lily/break-align-item.cc
index c29a970cc5657e21d79116612a4de601ef5b2c08..7705d94e2698c823a4b98cd861d78889277f3195 100644 (file)
--- a/lily/break-align-item.cc
+++ b/lily/break-align-item.cc
@@ -6,6 +6,7 @@
   (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 #include <math.h>
+#include <libc-extension.hh>
 
 #include "side-position-interface.hh"
 #include "warn.hh"