From: William Lallemand <wlallemand@haproxy.com>
Date: Tue, 4 Mar 2025 09:47:08 +0000 (+0100)
Subject: TESTS: ist: fix wrong array size
X-Git-Tag: v3.2-dev7~40
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ddd2c82a3521ad61398d24fa10f7483cd6518de8;p=thirdparty%2Fhaproxy.git

TESTS: ist: fix wrong array size

test_istzero() and test_istpad() has the wrong array size buf[] which
lacks the space for the '\0';

Could be backported in every stable branches.
---

diff --git a/tests/unit/ist.c b/tests/unit/ist.c
index e0d2b00c7..3ea000cbf 100644
--- a/tests/unit/ist.c
+++ b/tests/unit/ist.c
@@ -68,7 +68,7 @@ int test_istnext()
 struct ist f_istpad(void *buf, const struct ist ist) { return istpad(buf, ist); }
 int test_istpad()
 {
-	char buf[5] = "xxxxx";
+	char buf[6] = "xxxxx";
 
 	if (strncmp(istpad(buf, ist("foo")).ptr, "foo", 3) != 0)
 		return __LINE__;
@@ -106,7 +106,7 @@ int test_isttrim()
 struct ist f_istzero(struct ist ist, size_t size) { return istzero(ist, size); }
 int test_istzero()
 {
-	char buf[5] = "xxxxx";
+	char buf[6] = "xxxxx";
 
 	if (istzero(ist2(buf, 5), 10).ptr != buf)
 		return __LINE__;