From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 21 Aug 2020 18:28:54 +0000 (-0400)
Subject: Fix: liblttng-ctl: unchecked return value on buffer append
X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=commitdiff_plain;h=97285430b75f44b6ce590e86cb9d996390e514c8;hp=97285430b75f44b6ce590e86cb9d996390e514c8

Fix: liblttng-ctl: unchecked return value on buffer append

Allocation failures can cause lttng_dynamic_buffer_append to fail;
its result should always be checked.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: Id1870b1e19d3451afdd1e992355d83d4028b5723
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