From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 4 Jan 2018 12:24:40 +0000 (+0100)
Subject: ip-address-access: let's exit the loop after invalidating our entry a (#7803)
X-Git-Tag: v237~149
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8ed7742aa2140e7af50e388d8a2769c2c95d90b4;p=thirdparty%2Fsystemd.git

ip-address-access: let's exit the loop after invalidating our entry a (#7803)

CID#1382967
---

diff --git a/src/core/ip-address-access.c b/src/core/ip-address-access.c
index 8d72fc03bf7..08bd4c0bce1 100644
--- a/src/core/ip-address-access.c
+++ b/src/core/ip-address-access.c
@@ -210,13 +210,12 @@ IPAddressAccessItem* ip_address_access_reduce(IPAddressAccessItem *first) {
                                                   &b->address,
                                                   b->prefixlen,
                                                   &a->address);
-                        if (r <= 0)
-                                continue;
-
-                        /* b covers a fully, then let's drop a */
-
-                        LIST_REMOVE(items, first, a);
-                        free(a);
+                        if (r > 0) {
+                                /* b covers a fully, then let's drop a */
+                                LIST_REMOVE(items, first, a);
+                                free(a);
+                                break;
+                        }
                 }
         }