From: Francis Deslauriers <francis.deslauriers@efficios.com>
Date: Tue, 28 Aug 2018 20:54:31 +0000 (-0400)
Subject: Fix: use of uninitialized variable in C++ userspace-probe testapp
X-Git-Tag: v2.11.0-rc1~40
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=d027de5b303edccbad880d7b9494c3f562f1b323;p=lttng-tools.git

Fix: use of uninitialized variable in C++ userspace-probe testapp

Reported-by: Coverity (1395206) Uninitialized scalar variable
Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.cpp b/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.cpp
index 8c25f5145..e673854fe 100644
--- a/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.cpp
+++ b/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.cpp
@@ -17,6 +17,9 @@
  */
 
 #include "test_class.h"
+test_class::test_class() {
+	test_member = 1;
+}
 
 void test_class::test_method() {
 	test_member += 1;
diff --git a/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.h b/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.h
index 889792dc5..790a00dcd 100644
--- a/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.h
+++ b/tests/utils/testapp/userspace-probe-elf-cxx-binary/test_class.h
@@ -19,6 +19,7 @@
 class test_class
 {
 public:
+	test_class();
 	void test_method();
 	volatile int test_member;
 };