bugfix: check diagnostic type before using (#514)

ray-x · Oct 14, 2024 · fb612d1 · fb612d1
1 parent 0d09982
commit fb612d1
Showing 1 changed file with 6 additions and 9 deletions.
diff --git a/lua/go/lsp_diag.lua b/lua/go/lsp_diag.lua
@@ -33,14 +33,11 @@ end
 
 return {
   setup = function()
-    vim.lsp.handlers['textDocument/publishDiagnostics'] = vim.lsp.with(
-      function(err, result, ctx, config)
-        vim.lsp.diagnostic.on_publish_diagnostics(err, result, ctx, config)
-        if _GO_NVIM_CFG.diagnostic.hdlr then
-          hdlr(result)
-        end
-      end,
-      {}
-    )
+    vim.lsp.handlers['textDocument/publishDiagnostics'] = vim.lsp.with(function(err, result, ctx, config)
+      vim.lsp.diagnostic.on_publish_diagnostics(err, result, ctx, config)
+      if type(_GO_NVIM_CFG.diagnostic) == 'table' and _GO_NVIM_CFG.diagnostic.hdlr then
+        hdlr(result)
+      end
+    end, {})
   end,
 }