From 1c59ed5d605b8cd9ddcccdd7d54a3fb2fdcc9ea7 Mon Sep 17 00:00:00 2001
From: rhodes-b <59537185+rhodes-b@users.noreply.github.com>
Date: Sat, 20 Sep 2025 22:47:50 -0500
Subject: [PATCH] comment for the n_siblings surface member

---
 src/apprt/gtk/class/surface.zig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/apprt/gtk/class/surface.zig b/src/apprt/gtk/class/surface.zig
index 165195469..527a6136b 100644
--- a/src/apprt/gtk/class/surface.zig
+++ b/src/apprt/gtk/class/surface.zig
@@ -522,6 +522,9 @@ pub const Surface = extern struct {
         /// A weak reference to an inspector window.
         inspector: ?*InspectorWindow = null,
 
+        /// Number of siblings related to this surface. This is used for
+        /// the unfocused-split-* options which are only applied when ther is
+        /// more than once surface (split) in a tab
         n_siblings: u64 = 0,
 
         // Template binds