Alexandros Frantzis : winewayland.drv: Ensure the logical output dimensions have sane values.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: de66ea9df6746917cada71d2c27b5cc38cbdd2f0
URL:    https://gitlab.winehq.org/wine/wine/-/commit/de66ea9df6746917cada71d2c27b5cc...

Author: Alexandros Frantzis <alexandros.frantzis(a)collabora.com>
Date:   Sat Oct 14 17:53:39 2023 +0300

winewayland.drv: Ensure the logical output dimensions have sane values.

If the compositor doesn't provide the logical dimensions (or sane ones),
use the physical pixel dimensions as the logical dimensions.

---

 dlls/winewayland.drv/wayland_output.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/dlls/winewayland.drv/wayland_output.c b/dlls/winewayland.drv/wayland_output.c
index 268b4593fd8..f5941c10f6f 100644
--- a/dlls/winewayland.drv/wayland_output.c
+++ b/dlls/winewayland.drv/wayland_output.c
@@ -167,6 +167,14 @@ static void wayland_output_done(struct wayland_output *output)
 
     output->pending_flags = 0;
 
+    /* Ensure the logical dimensions have sane values. */
+    if ((!output->current.logical_w || !output->current.logical_h) &&
+        output->current.current_mode)
+    {
+        output->current.logical_w = output->current.current_mode->width;
+        output->current.logical_h = output->current.current_mode->height;
+    }
+
     pthread_mutex_unlock(&process_wayland.output_mutex);
 
     TRACE("name=%s logical=%d,%d+%dx%d\n",