From 112973615a78ce61fd6e767128df03b075be72ca Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 15 Mar 2009 01:41:47 +0000
Subject: fix segfault when displaying empty blobs

When size is zero, subtracting one from it turns it into
ULONG_MAX which causes an out-of-bounds access on buf.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
(limited to 'ui-snapshot.c')

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