Add cppcheck annotation to suppress memory leak false positive.

diff --git a/plugins/sudoers/pwutil.c b/plugins/sudoers/pwutil.c
index e170c31e5d73fcf714644e132e4da84630982afa..405d20eb6c6079dcc219436ed60faf6baac8e486 100644 (file)
--- a/plugins/sudoers/pwutil.c
+++ b/plugins/sudoers/pwutil.c
@@ -213,6 +213,7 @@ sudo_getpwuid(uid_t uid)
        if (errno != ENOENT || (item = calloc(1, sizeof(*item))) == NULL) {
            sudo_warnx(U_("unable to cache uid %u, out of memory"),
                (unsigned int) uid);
+           /* cppcheck-suppress memleak */
            debug_return_ptr(NULL);
        }
        item->refcnt = 1;
@@ -284,6 +285,7 @@ sudo_getpwnam(const char *name)
        const size_t len = strlen(name) + 1;
        if (errno != ENOENT || (item = calloc(1, sizeof(*item) + len)) == NULL) {
            sudo_warnx(U_("unable to cache user %s, out of memory"), name);
+           /* cppcheck-suppress memleak */
            debug_return_ptr(NULL);
        }
        item->refcnt = 1;
@@ -528,6 +530,7 @@ sudo_getgrgid(gid_t gid)
        if (errno != ENOENT || (item = calloc(1, sizeof(*item))) == NULL) {
            sudo_warnx(U_("unable to cache gid %u, out of memory"),
                (unsigned int) gid);
+           /* cppcheck-suppress memleak */
            debug_return_ptr(NULL);
        }
        item->refcnt = 1;
@@ -593,6 +596,7 @@ sudo_getgrnam(const char *name)
        const size_t len = strlen(name) + 1;
        if (errno != ENOENT || (item = calloc(1, sizeof(*item) + len)) == NULL) {
            sudo_warnx(U_("unable to cache group %s, out of memory"), name);
+           /* cppcheck-suppress memleak */
            debug_return_ptr(NULL);
        }
        item->refcnt = 1;