Fix a syntax error in the theme.

diff --git a/theme.lua b/theme.lua
index 5210b2555121c8f00d2fabed69c42c60d4d62858..e59ccc86cb0ed0ef4d6cc29f352f3c510ffdea95 100644 (file)
--- a/theme.lua
+++ b/theme.lua
@@ -261,7 +261,7 @@ function get_frame_rate(signal_num)
        if nom % den == 0 then
                return nom / den
        else
-               return string.format("%.2f", num / den)
+               return string.format("%.2f", nom / den)
        end
 end