From: Francis Deslauriers <francis.deslauriers@efficios.com>
Date: Thu, 22 Apr 2021 21:24:57 +0000 (-0400)
Subject: Fix: tests: gen-ust-events-ns: Uninitialized argument value
X-Git-Tag: v2.12.4~9
X-Git-Url: https://git.liburcu.org/?a=commitdiff_plain;h=032a3d09c1834efc9e4112cce5f5d58082db08ba;hp=032a3d09c1834efc9e4112cce5f5d58082db08ba;p=lttng-tools.git

Fix: tests: gen-ust-events-ns: Uninitialized argument value

If both `if (snprintf(...` of the `get_ns_inum()` function fail, the
function will not uninitialize the `ns_inum` output parameter and still
return 0. Leading to the argument `ns1` of debug_printf() being used
uninitialized.

Reported-by: scan-build.
Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: I090e57d5c896fbac7381989e887ae7281697b4de
---