Fix: statusline state needs to be global to ensure that all buffers display current messages, etc.

There was a bug where switching to a new buffer would not display the
statusline component until more messages were received, which may never
happen

Author: wbthomason

lua/lsp-status/current_function.lua

@@ -21,7 +21,7 @@ local function current_function_callback(_, _, result, _, _)
     end)
 
   if not function_symbols or #function_symbols == 0 then
-    vim.b.lsp_status_redraw = true
+    vim.g.lsp_status_redraw = true
     return
   end
 
@@ -38,7 +38,7 @@ local function current_function_callback(_, _, result, _, _)
       end
 
       vim.b.lsp_current_function = fn_name
-      vim.b.lsp_status_redraw = true
+      vim.g.lsp_status_redraw = true
       return
     end
   end

lua/lsp-status/extensions/clangd.lua

@@ -16,8 +16,8 @@ local handlers = {
   ['textDocument/clangd.fileStatus'] = function(_, _, statusMessage, client_id)
     ensure_init(client_id)
     messages[client_id].status = { uri = statusMessage.uri, content = statusMessage.state }
-    vim.b.lsp_status_redraw = true
   end,
+    vim.g.lsp_status_redraw = true
 }
 
 --- Return the handler {LSP Method: handler} table for `clangd`'s `fileStatus` extension

lua/lsp-status/extensions/pyls_ms.lua

@@ -16,7 +16,7 @@ local handlers =  {
   ['python/setStatusBarMessage'] = function(_, _, message, client_id)
     ensure_init(client_id)
     messages[client_id].static_message = { content = message[1] }
-    vim.b.lsp_status_redraw = true
+    vim.g.lsp_status_redraw = true
   end,
   ['python/beginProgress'] = function(_, _, _, client_id)
     ensure_init(client_id)
@@ -27,12 +27,12 @@ local handlers =  {
   ['python/reportProgress'] = function(_, _, message, client_id)
     messages[client_id].progress[1].spinner = messages[client_id].progress[1].spinner + 1
     messages[client_id].progress[1].title = message[1]
-    vim.b.lsp_status_redraw = true
+    vim.g.lsp_status_redraw = true
   end,
   ['python/endProgress'] = function(_, _, _, client_id)
     messages[client_id].progress[1] = nil
-    vim.b.lsp_status_redraw = true
   end,
+    vim.g.lsp_status_redraw = true
 }
 
 --- Return the handler {LSP Method: handler} table for `MPLS`'s progress and statusbar message

lua/lsp-status/messaging.lua

@@ -43,7 +43,7 @@ local function progress_callback(_, _, msg, client_id)
     table.insert(messages[client_id], {content = val, show_once = true, shown = 0})
   end
 
-  vim.b.lsp_status_redraw = true
+  vim.g.lsp_status_redraw = true
 end
 
 -- Process messages