X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=libpicofe.git;a=blobdiff_plain;f=linux%2Ffbdev.c;fp=linux%2Ffbdev.c;h=d8d78ebbd53b92b3e90eceaee5a50aa1ee2a4bcc;hp=0718861ba97328dd5c9b85825509b2cfc43d1429;hb=fdfcdca978ffcb21472d0b0f6025557678ff35da;hpb=f2a685be70d786082f294c57126ee0f92c5506ca

diff --git a/linux/fbdev.c b/linux/fbdev.c
index 0718861..d8d78eb 100644
--- a/linux/fbdev.c
+++ b/linux/fbdev.c
@@ -155,7 +155,8 @@ out:
 
 void vout_fbdev_clear(struct vout_fbdev *fbdev)
 {
-	memset(fbdev->mem, 0, fbdev->mem_size);
+	if (fbdev->mem)
+		memset(fbdev->mem, 0, fbdev->fb_size * fbdev->buffer_count);
 }
 
 void vout_fbdev_clear_lines(struct vout_fbdev *fbdev, int y, int count)