fix(config): drop q default from keymaps.worktree_overview

doc/diffview.txt

@@ -604,10 +604,11 @@ COMMANDS                                        *diffview-commands*
                         tabpage listing every linked git worktree.
 
                         Default keymaps on the overview buffer: >
-                            q      close the overview
                             R      re-scan worktrees
                             <CR>   open DiffView for the selected worktree
 <
+                        Close the overview with |:DiffviewClose| (same as
+                        every other diffview tab).
                         Git only.
 
                                                 *:DiffviewLog*

doc/diffview_defaults.txt

@@ -361,7 +361,6 @@ DEFAULT CONFIG                                  *diffview.defaults*
         { "n", "<esc>", actions.close,  { desc = "Close commit log" } },
       },
       worktree_overview = {
-        { "n", "q",     actions.close,                     { desc = "Close the worktree overview" } },
         { "n", "R",     actions.refresh_files,             { desc = "Re-scan worktrees and stats" } },
         { "n", "<CR>",  actions.worktree_overview_enter,   { desc = "Open DiffView for the selected worktree" } },
       },

lua/diffview/config.lua

@@ -777,7 +777,6 @@ M.defaults = {
       { "n", "<esc>", actions.close,  { desc = "Close commit log" } },
     },
     worktree_overview = {
-      { "n", "q",     actions.close,                     { desc = "Close the worktree overview" } },
       { "n", "R",     actions.refresh_files,             { desc = "Re-scan worktrees and stats" } },
       { "n", "<CR>",  actions.worktree_overview_enter,   { desc = "Open DiffView for the selected worktree" } },
     },

lua/diffview/tests/functional/worktree_overview_view_spec.lua

@@ -62,23 +62,19 @@ describe("diffview.scene.views.worktree_overview WorktreeOverviewView", function
         view = WorktreeOverviewView({ adapter = make_adapter(repo) })
         view:open()
 
-        local lhs = { ["q"] = false, ["R"] = false, ["<CR>"] = false }
+        local lhs = { ["R"] = false, ["<CR>"] = false }
         for _, m in ipairs(vim.api.nvim_buf_get_keymap(view.bufnr, "n")) do
           -- `nvim_buf_get_keymap` may return `<CR>` normalised to the
           -- literal "\r" in either `m.lhs` or `m.lhsraw` depending on the
           -- Neovim version; compare every spelling so this test does not
           -- depend on which form nvim is in the mood for.
-          if m.lhs == "q" or m.lhsraw == "q" then
-            lhs["q"] = true
-          end
           if m.lhs == "R" or m.lhsraw == "R" then
             lhs["R"] = true
           end
           if m.lhs == "<CR>" or m.lhs == "\r" or m.lhsraw == "\r" then
             lhs["<CR>"] = true
           end
         end
-        assert.is_true(lhs["q"])
         assert.is_true(lhs["R"])
         assert.is_true(lhs["<CR>"])
       end)