add \defaultchild to InnerStaffGroup.

[lilypond.git] / ly / engraver-init.ly

diff --git a/ly/engraver-init.ly b/ly/engraver-init.ly
index 314f141a3b5d8fc7d7f74481b14c642e2b8dc4c7..73afe8ccf2b09c88d4656a4740fc70599ea5debf 100644 (file)
--- a/ly/engraver-init.ly
+++ b/ly/engraver-init.ly
@@ -297,6 +297,8 @@ contained staves are not connected vertically."
   systemStartDelimiter = #'SystemStartBracket
 
   \consists "System_start_delimiter_engraver"
+
+  \defaultchild "Staff"
   \accepts "Staff"
   \accepts "RhythmicStaff"
   \accepts "DrumStaff"