diff options
Diffstat (limited to 'tex/context/base/mkiv/mlib-pps.lua')
-rw-r--r-- | tex/context/base/mkiv/mlib-pps.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/mlib-pps.lua b/tex/context/base/mkiv/mlib-pps.lua index c80777f5f..303c02fe6 100644 --- a/tex/context/base/mkiv/mlib-pps.lua +++ b/tex/context/base/mkiv/mlib-pps.lua @@ -377,7 +377,7 @@ function models.rgb(cr) elseif metapost.reducetogray then if n == 1 then local s = cr[1] - checked_color_pair(f_gray,s,s) + return checked_color_pair(f_gray,s,s) elseif n == 3 then local r = cr[1] local g = cr[2] |