thanks Coverity

Signed-off-by: Daniel Lenski <dlenski@gmail.com>

diff --git a/f5.c b/f5.c
index 29a3b6edc28b4583bf4bd6a9314f0335fa1d79dc..2f1aa0bb232a4b99134b1487a79ce3a99b1a5f59 100644 (file)
--- a/f5.c
+++ b/f5.c
@@ -279,9 +279,9 @@ static int parse_options(struct openconnect_info *vpninfo, char *buf, int len,
                }
        }
 
-       if (default_route && ipv4)
+       if (default_route && *ipv4)
                vpninfo->ip_info.netmask = strdup("0.0.0.0");
-       if (default_route && ipv6)
+       if (default_route && *ipv6)
                vpninfo->ip_info.netmask6 = strdup("::");
        if (buf_error(domains) == 0 && domains->pos > 0) {
                domains->data[domains->pos-1] = '\0';