ITS#5324 don't use %n

[openldap] / libraries / libldap / url.c

diff --git a/libraries/libldap/url.c b/libraries/libldap/url.c
index 4295895a5e6d00597712ec391685d017418c93d8..b614965dd05031de8801c1edbff271ea77923e91 100644 (file)
--- a/libraries/libldap/url.c
+++ b/libraries/libldap/url.c
@@ -642,14 +642,16 @@ desc2str( LDAPURLDesc *u, char *s, int len )
        }
 
        if ( u->lud_port ) {
-               len -= sprintf( s, "%s://%s%s%s:%d%n", u->lud_scheme,
+               sofar = sprintf( s, "%s://%s%s%s:%d", u->lud_scheme,
                                is_v6 ? "[" : "",
                                u->lud_host ? u->lud_host : "",
                                is_v6 ? "]" : "",
-                               u->lud_port, &sofar );
+                               u->lud_port );
+               len -= sofar;
 
        } else {
-               len -= sprintf( s, "%s://%n", u->lud_scheme, &sofar );
+               sofar = sprintf( s, "%s://", u->lud_scheme );
+               len -= sofar;
                if ( u->lud_host && u->lud_host[0] ) {
                        if ( is_v6 ) {
                                s[sofar++] = '[';