From: Soeren Apel <redacted>
Date: Thu, 8 Mar 2018 23:28:42 +0000 (+0100)
Subject: Fix #1125 by adding a missing typecast
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=20df1a39d587c284f5ee8873dc05470d6a6b11eb;hp=20df1a39d587c284f5ee8873dc05470d6a6b11eb

Fix #1125 by adding a missing typecast

Without this typecast, the return type of get_sample_count() is
a uint64_t, which doesn't go well when it's 0 and we subtract 1
from it. Assigning the result of this underflow to an int64_t
doesn't help, it's too late.
---