From a4bf0d254a82524f9583f23c50cc37d30ceada19 Mon Sep 17 00:00:00 2001
From: hodasemi <michaelh.95@t-online.de>
Date: Thu, 26 Jan 2023 09:24:53 +0100
Subject: [PATCH] Fix case of empty textables

---
 src/guihandler/guihandler.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/guihandler/guihandler.rs b/src/guihandler/guihandler.rs
index 1806c97..4b5b707 100644
--- a/src/guihandler/guihandler.rs
+++ b/src/guihandler/guihandler.rs
@@ -981,6 +981,11 @@ impl GuiHandler {
                 buffer_recorder.bind_vertex_buffer(&self.text_to_screen.buffer);
                 buffer_recorder
                     .draw_complete_single_instance(self.text_to_screen.buffer.size() as u32);
+            } else {
+                // dummy advance sub passes
+                // since ending render pass and not being in the last sub pass seems to be an error
+                render_target.next_subpass(buffer_recorder, VK_SUBPASS_CONTENTS_INLINE);
+                render_target.next_subpass(buffer_recorder, VK_SUBPASS_CONTENTS_INLINE);
             }
 
             render_target.end(buffer_recorder);