qt: port atomic_flag doresize from master

2021-12-17 22:23:08 +02:00
parent 3825d5c53c
commit d3467568b0
3 changed files with 5 additions and 5 deletions
--- a/src/qt/qt_main.cpp
+++ b/src/qt/qt_main.cpp
@@ -80,12 +80,11 @@ main_thread_fn()
        }

        /* If needed, handle a screen resize. */
-        if (doresize && !video_fullscreen && !is_quit) {
+        if (!atomic_flag_test_and_set(&doresize) && !video_fullscreen && !is_quit) {
            if (vid_resize & 2)
                plat_resize(fixed_size_x, fixed_size_y);
            else
                plat_resize(scrnsz_x, scrnsz_y);
-            doresize = 0;
        }
    }