summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--img/better_disp.lua1
1 files changed, 1 insertions, 0 deletions
diff --git a/img/better_disp.lua b/img/better_disp.lua
index edcea1f..dd44b49 100644
--- a/img/better_disp.lua
+++ b/img/better_disp.lua
@@ -27,6 +27,7 @@ end
local function all_palette_distances(R)
local out = {}
for a=0,15 do
+ out[a] = {}
for b = 0,15 do
local ia=2^a
local ib=2^b