File at-spi2-core-bgo791124-buffer-overflow.patch of Package at-spi2-core.6361

From c2e87fe00b596dba20c9d57d406ab8faa744b15a Mon Sep 17 00:00:00 2001
From: Maya Rashish <maya@NetBSD.org>
Date: Sat, 2 Dec 2017 13:24:29 +0200
Subject: [PATCH 1/2] Fix inverted logic.

Don't write more into a buffer than it can hold.

https://bugzilla.gnome.org/show_bug.cgi?id=791124
---
 bus/at-spi-bus-launcher.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bus/at-spi-bus-launcher.c b/bus/at-spi-bus-launcher.c
index 261353f..eb2b8e3 100644
--- a/bus/at-spi-bus-launcher.c
+++ b/bus/at-spi-bus-launcher.c
@@ -244,7 +244,7 @@ unix_read_all_fd_to_string (int      fd,
 {
   ssize_t bytes_read;
 
-  while (max_bytes > 1 && (bytes_read = read (fd, buf, MAX (4096, max_bytes - 1))))
+  while (max_bytes > 1 && (bytes_read = read (fd, buf, MIN (4096, max_bytes - 1))))
     {
       if (bytes_read < 0)
         return FALSE;
-- 
2.15.0