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KeyValuePage: Handle nil/empty kvp arrays (#9705)

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This commit is contained in:
Roygbyte
2022-10-29 21:05:27 -03:00
committed by GitHub
parent c740ee3174
commit cf643c453b
1 changed files with 3 additions and 1 deletions
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4
frontend/ui/widget/keyvaluepage.lua
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@@ -291,6 +291,7 @@ local KeyValuePage = FocusManager:extend{
}
function KeyValuePage:init()
self.kv_pairs = self.kv_pairs or {}
self.dimen = Geom:new{
x = 0,
y = 0,
@@ -594,7 +595,8 @@ function KeyValuePage:_populateItems()
local unfit_items_count -- count item that needs to move or truncate key/value, not fit 1/2 ratio
-- first we check if no unfit item at all
local width_ratio
if key_widths[#key_widths] <= key_w and value_widths[#value_widths] <= value_w then
if (#self.kv_pairs == 0) or
(key_widths[#key_widths] <= key_w and value_widths[#value_widths] <= value_w) then
width_ratio = 1/2
end
if not width_ratio then