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-rw-r--r--src/lib/krb5/os/free_krbhs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/krb5/os/free_krbhs.c b/src/lib/krb5/os/free_krbhs.c
index 3ba9e5785..d7776b46b 100644
--- a/src/lib/krb5/os/free_krbhs.c
+++ b/src/lib/krb5/os/free_krbhs.c
@@ -39,7 +39,7 @@ krb5_free_krbhst(krb5_context context, char *const *hostlist)
register char * const *cp;
if (hostlist == NULL)
- return;
+ return 0;
for (cp = hostlist; *cp; cp++)
free(*cp);
free((char *)hostlist);