Fixes for some security complaints.

None of these changes are actual security bugs, but GitHub's
scanner reports false positives at Critical severity for them.
(There are a number of complaints from that scanner, many of
which we do not necessarily agree with.)

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/scalability.c b/tests/scalability.c
index 17d6ce70..c794a4ee 100644
--- a/tests/scalability.c
+++ b/tests/scalability.c
@@ -67,7 +67,7 @@ int
 transact(nng_socket *clients, int num)
 {
 	nng_msg *msg;
-	int      rv;
+	int      rv = 0;
 	int      i;
 
 	for (i = 0; i < num; i++) {