define missing color

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15656 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/lib/examples/beamerlyxexample1.lyx b/lib/examples/beamerlyxexample1.lyx
index 78100ad07f55ef1de0c3d5d996d9b0b92969a1d5..96c2e722decca44673271434477fe87d2043576d 100644 (file)
--- a/lib/examples/beamerlyxexample1.lyx
+++ b/lib/examples/beamerlyxexample1.lyx
@@ -26,6 +26,10 @@
 
 \newcommand{\Lang}[1]{\operatorname{\text{\textsc{#1}}}}
 
+% This gets defined by beamerbasecolor.sty, but only at the beginning of
+% the document
+\colorlet{averagebackgroundcolor}{normal text.bg}
+
 \newcommand{\tape}[3]{%
   \color{structure!30!averagebackgroundcolor}
   \pgfmoveto{\pgfxy(-0.5,0)}