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fix: always update preview when _selection_entry changes (#1693)

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This commit is contained in:
Luke Kershaw
2022-01-18 06:45:03 +00:00
committed by GitHub
parent c1b9dab300
commit 1ec682b29d
1 changed files with 8 additions and 4 deletions
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12
lua/telescope/pickers.lua
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@@ -930,6 +930,8 @@ function Picker:set_selection(row)
return return
end end
local old_entry
-- TODO: Probably should figure out what the rows are that made this happen... -- TODO: Probably should figure out what the rows are that made this happen...
-- Probably something with setting a row that's too high for this? -- Probably something with setting a row that's too high for this?
-- Not sure. -- Not sure.
@@ -939,13 +941,15 @@ function Picker:set_selection(row)
-- Check if previous selection is still visible -- Check if previous selection is still visible
if self._selection_entry and self.manager:find_entry(self._selection_entry) then if self._selection_entry and self.manager:find_entry(self._selection_entry) then
-- Find old selection, and update prefix and highlights -- Find old selection, and update prefix and highlights
local old_entry = self._selection_entry old_entry = self._selection_entry
local old_row = self:get_row(self.manager:find_entry(old_entry)) local old_row = self:get_row(self.manager:find_entry(old_entry))
self._selection_entry = entry self._selection_entry = entry
self:update_prefix(old_entry, old_row) if old_row >= 0 then
self.highlighter:hi_multiselect(old_row, self:is_multi_selected(old_entry)) self:update_prefix(old_entry, old_row)
self.highlighter:hi_multiselect(old_row, self:is_multi_selected(old_entry))
end
else else
self._selection_entry = entry self._selection_entry = entry
end end
@@ -974,7 +978,7 @@ function Picker:set_selection(row)
return return
end end
if self._selection_entry == entry and self._selection_row == row then if old_entry == entry and self._selection_row == row then
return return
end end