From c0c0ea18aa67a0a59b4c715c913748b10e7e4681 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Fri, 3 Nov 2023 12:50:18 +0100
Subject: Fix "fltk 1.4.x: hangs during paste in fluid code editor" (#818)

---
 src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx
index beaacb908..f4ee2b764 100644
--- a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx
+++ b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx
@@ -669,6 +669,7 @@ void Fl_Wayland_Screen_Driver::copy(const char *stuff, int len, int clipboard,
   fl_selection_type[clipboard] = Fl::clipboard_plain_text;
   if (clipboard == 1) {
     Fl_Wayland_Screen_Driver *scr_driver = (Fl_Wayland_Screen_Driver*)Fl::screen_driver();
+    if (scr_driver->seat->data_source) wl_data_source_destroy(scr_driver->seat->data_source);
     scr_driver->seat->data_source =
       wl_data_device_manager_create_data_source(scr_driver->seat->data_device_manager);
     // we transmit the adequate value of index in fl_selection_buffer[index]
-- 
cgit v1.2.3