From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Tue, 30 Apr 2019 23:09:24 +0000 (-0400)
Subject: Fix: getenv can return null
X-Git-Tag: v2.12.0-rc1~596
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=0731b11e5e0022379ca462b574743197c48cfa25;hp=0731b11e5e0022379ca462b574743197c48cfa25;ds=sidebyside

Fix: getenv can return null

On system with LANG not defined getenv will return null.

An example of such system is the lava runner used by ci.lttng.org.

https://ci.lttng.org/view/System%20Tests/

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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