diff --git a/src/tui/editor.zig b/src/tui/editor.zig
index 070c6b9..fb99b89 100644
--- a/src/tui/editor.zig
+++ b/src/tui/editor.zig
@@ -3994,6 +3994,20 @@ pub const Editor = struct {
     }
     pub const smart_insert_line_after_meta: Meta = .{ .description = "Insert line after (smart)" };
 
+    pub fn smart_buffer_append(self: *Self, ctx: Context) Result {
+        var chars: []const u8 = undefined;
+        if (!try ctx.args.match(.{tp.extract(&chars)}))
+            return error.InvalidInsertCharsArgument;
+        const b = try self.buf_for_update();
+        var root = b.root;
+        var cursel: CurSel = .{};
+        cursel.cursor.move_buffer_end(root, self.metrics);
+        root = try self.insert(root, &cursel, chars, b.allocator);
+        try self.update_buf(root);
+        self.clamp();
+    }
+    pub const smart_buffer_append_meta: Meta = .{ .arguments = &.{.string} };
+
     pub fn enable_fast_scroll(self: *Self, _: Context) Result {
         self.fast_scroll = true;
     }
diff --git a/src/tui/editor_gutter.zig b/src/tui/editor_gutter.zig
index 709bd88..f8045d8 100644
--- a/src/tui/editor_gutter.zig
+++ b/src/tui/editor_gutter.zig
@@ -266,7 +266,8 @@ inline fn render_diff_symbols(self: *Self, diff_symbols: *[]Symbol, pos: usize,
 }
 
 fn render_diagnostics(self: *Self, theme: *const Widget.Theme) void {
-    for (self.editor.diagnostics.items) |*diag| self.render_diagnostic(diag, theme);
+    if (tui.config().inline_diagnostics)
+        for (self.editor.diagnostics.items) |*diag| self.render_diagnostic(diag, theme);
 }
 
 fn render_diagnostic(self: *Self, diag: *const ed.Diagnostic, theme: *const Widget.Theme) void {
diff --git a/src/tui/mainview.zig b/src/tui/mainview.zig
index 4bede32..967bd9a 100644
--- a/src/tui/mainview.zig
+++ b/src/tui/mainview.zig
@@ -847,8 +847,7 @@ const cmds = struct {
             return error.InvalidShellOutputArgument;
         const buffer = self.buffer_manager.buffer_from_ref(buffer_ref) orelse return;
         if (self.get_active_editor()) |editor| if (editor.buffer) |eb| if (eb == buffer) {
-            editor.move_buffer_end(.{}) catch {};
-            editor.insert_chars(command.fmt(.{output})) catch {};
+            editor.smart_buffer_append(command.fmt(.{output})) catch {};
             tui.need_render();
             return;
         };