From: notaz <notasas@gmail.com>
Date: Sat, 7 Jan 2012 21:03:43 +0000 (+0000)
Subject: fbdev: crash on single buffering
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=libpicofe.git;a=commitdiff_plain;h=f168d031790053603152fb5af00de92e47764bf6

fbdev: crash on single buffering

git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@942 be3aeb3a-fb24-0410-a615-afba39da0efa
---

diff --git a/linux/fbdev.c b/linux/fbdev.c
index 9d532a5..afd5531 100644
--- a/linux/fbdev.c
+++ b/linux/fbdev.c
@@ -94,7 +94,7 @@ void *vout_fbdev_resize(struct vout_fbdev *fbdev, int w, int h, int bpp,
 		fbdev->fbvar_new.bits_per_pixel = bpp;
 		fbdev->fbvar_new.nonstd = 0; // can set YUV here on omapfb
 		fbdev->buffer_count = buffer_cnt;
-		fbdev->buffer_write = 1;
+		fbdev->buffer_write = buffer_cnt > 1 ? 1 : 0;
 
 		// seems to help a bit to avoid glitches
 		vout_fbdev_wait_vsync(fbdev);