Make in_ex and route args to process_split_xxclude const

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

diff --git a/tun.c b/tun.c
index 669b01f..be4acc9 100644 (file)
--- a/tun.c
+++ b/tun.c
@@ -143,7 +143,7 @@ static int netmasklen(struct in_addr addr)
 }
 
 static int process_split_xxclude(struct openconnect_info *vpninfo,
-                                char *in_ex, char *route, int *v4_incs,
+                                const char *in_ex, const char *route, int *v4_incs,
                                 int *v6_incs)
 {
        struct in_addr addr;