network: let get_ip_string() return const char * instead of const char

Signed-off-by: Michael Adam <obnox@samba.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/network.c b/src/network.c
index 9caef04..a0c4396 100644
--- a/src/network.c
+++ b/src/network.c
@@ -249,7 +249,7 @@ CLEANUP:
  * Convert the network address into either a dotted-decimal or an IPv6
  * hex string.
  */
-char *get_ip_string (struct sockaddr *sa, char *buf, size_t buflen)
+const char *get_ip_string (struct sockaddr *sa, char *buf, size_t buflen)
 {
         assert (sa != NULL);
         assert (buf != NULL);