From bc1c899fa1b6746d430f7b3d7ee288506d50441a Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Mon, 11 May 2026 08:51:29 +0200
Subject: [PATCH] Fix buffer overrun in t85 tests

The variable length tests involve reading an extra row from
test_image, which would previously read past the end of test_image.

Identified with fortify-headers.
---
 tests/t85_tests.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/t85_tests.c b/tests/t85_tests.c
index 436dfca..671ee6c 100644
--- a/tests/t85_tests.c
+++ b/tests/t85_tests.c
@@ -55,7 +55,7 @@ in ITU specifications T.85.
 #include "spandsp.h"
 
 #define TESTBUF_SIZE        400000
-#define TEST_IMAGE_SIZE     (1951*1960/8)
+#define TEST_IMAGE_SIZE     (1952*1960/8)
 
 uint8_t testbuf[TESTBUF_SIZE];
 uint8_t test_image[TEST_IMAGE_SIZE];
-- 
2.53.0

