[aravis] fake: fix a crash for not square images.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 3feb92f51f398bf180cec7be1483a266e30a4ca2
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Wed May 19 04:39:19 2010 -0400

    fake: fix a crash for not square images.

 src/arvfakecamera.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/arvfakecamera.c b/src/arvfakecamera.c
index 6dbd5ac..1338b0f 100644
--- a/src/arvfakecamera.c
+++ b/src/arvfakecamera.c
@@ -165,7 +165,7 @@ arv_fake_camera_fill_buffer (ArvFakeCamera *camera, ArvBuffer *buffer)
 
 	for (y = 0; y < height; y++)
 		for (x = 0; x < width; x++)
-			((char *) buffer->data)[y * height + x] = (x + buffer->frame_id + y) % 255;
+			((char *) buffer->data)[y * width + x] = (x + buffer->frame_id + y) % 255;
 }
 
 void