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-rw-r--r--img/better_disp.lua2
1 files changed, 2 insertions, 0 deletions
diff --git a/img/better_disp.lua b/img/better_disp.lua
index f6d4322..f40aed2 100644
--- a/img/better_disp.lua
+++ b/img/better_disp.lua
@@ -73,7 +73,9 @@ local function adjust_to_2_colors(R,gromlings,pdists)
local best_a = nil
local best_b = nil
for a in pairs(all_current_colors) do
+ print("a is "..a)
for b in pairs(all_current_colors) do
+ print("b is "..b)
if a ~= b then
local dist = pdists[a][b]
assert(dist)