From: Dan Carpenter
Date: Tue, 15 Dec 2015 13:52:36 +0300
> The problem here is that after the loop we test for "if (!i) " but
> because "i--" is a post-op we exit with i set to -1. I have fixed this
> by changing it to a pre-op instead. I had to change the starting value
> from 3 to 4 so that
The problem here is that after the loop we test for "if (!i) " but
because "i--" is a post-op we exit with i set to -1. I have fixed this
by changing it to a pre-op instead. I had to change the starting value
from 3 to 4 so that we still iterate 3 times.
Signed-off-by: Dan Carpenter
diff --git
