move tree init before possible early return

diff --git a/usr.bin/ssh/srclimit.c b/usr.bin/ssh/srclimit.c
index ffea6a3..011b83a 100644 (file)
--- a/usr.bin/ssh/srclimit.c
+++ b/usr.bin/ssh/srclimit.c
@@ -106,6 +106,8 @@ srclimit_init(int max, int persource, int ipv4len, int ipv6len,
        penalty_cfg = *penalty_conf;
        penalty_exempt = penalty_exempt_conf == NULL ?
            NULL : xstrdup(penalty_exempt_conf);
+       RB_INIT(&penalties_by_addr);
+       RB_INIT(&penalties_by_expiry);
        if (max_persource == INT_MAX)   /* no limit */
                return;
        debug("%s: max connections %d, per source %d, masks %d,%d", __func__,
@@ -115,8 +117,6 @@ srclimit_init(int max, int persource, int ipv4len, int ipv6len,
        children = xcalloc(max_children, sizeof(*children));
        for (i = 0; i < max_children; i++)
                children[i].id = -1;
-       RB_INIT(&penalties_by_addr);
-       RB_INIT(&penalties_by_expiry);
 }
 
 /* returns 1 if connection allowed, 0 if not allowed. */