From c4bed48fcc021d5a68ad32af16ff8ac3cee71c57 Mon Sep 17 00:00:00 2001
From: Alexander Orzechowski <alex@ozal.ski>
Date: Thu, 18 May 2023 01:26:30 -0400
Subject: [PATCH] output_pick_format: Fail if no format could be chosen

---
 types/output/render.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/types/output/render.c b/types/output/render.c
index 035be212..6e284883 100644
--- a/types/output/render.c
+++ b/types/output/render.c
@@ -220,6 +220,12 @@ bool output_pick_format(struct wlr_output *output,
 		}
 	}
 
+	if (format->len == 0) {
+		wlr_drm_format_finish(format);
+		wlr_log(WLR_DEBUG, "Failed to pick output format");
+		return false;
+	}
+
 	return true;
 }