--- /dev/null
+\version "2.14.0"
+
+#(ly:set-option 'warning-as-error #f)
+
+\header {
+ texidoc = "If @code{\\left-brace} or @code{\\right-brace} cannot
+find a match for the given point size, it should default
+gracefully to either @code{brace0} or @code{brace575} and display
+a warning.
+"
+}
+
+\markup {
+ % warning message expected; should default to 10.5 pt for
+ % global-staff-size = 20
+ \left-brace #10
+}