From 573583e3a8ac221ae80740f72bd8eab60b9ef92b Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Tue, 16 Jul 2024 10:52:49 +1000
Subject: [PATCH] test/registry: fix array overrun

test/registry.c:532:9: overrun-local: Overrunning array "tl->iso639" of 3
8-byte elements at element index 23 (byte offset 191) using index "i"
(which evaluates to 23).
---
 test/registry.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/registry.c b/test/registry.c
index 75efa834..6ce56de1 100644
--- a/test/registry.c
+++ b/test/registry.c
@@ -513,7 +513,7 @@ cmp_layouts(struct test_layout *tl, struct rxkb_layout *l)
         return false;
 
     iso3166 = rxkb_layout_get_iso3166_first(l);
-    for (size_t i = 0; i < sizeof(tl->iso3166); i++) {
+    for (size_t i = 0; i < ARRAY_SIZE(tl->iso3166); i++) {
         const char *iso = tl->iso3166[i];
         if (iso == NULL && iso3166 == NULL)
             break;
@@ -528,7 +528,7 @@ cmp_layouts(struct test_layout *tl, struct rxkb_layout *l)
         return false;
 
     iso639 = rxkb_layout_get_iso639_first(l);
-    for (size_t i = 0; i < sizeof(tl->iso639); i++) {
+    for (size_t i = 0; i < ARRAY_SIZE(tl->iso639); i++) {
         const char *iso = tl->iso639[i];
         if (iso == NULL && iso639 == NULL)
             break;