From adbbdf73c4c49602171ea7cbcc80e0bd7b1690b0 Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Tue, 24 Oct 2023 16:49:48 +0300
Subject: [PATCH] meminfo: fix g++ warning for oob write

g++ doesn't realize that read can only return -1
---
 userspace/meminfo/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/userspace/meminfo/main.cpp b/userspace/meminfo/main.cpp
index 147fae2486..539daadbe8 100644
--- a/userspace/meminfo/main.cpp
+++ b/userspace/meminfo/main.cpp
@@ -45,7 +45,7 @@ int main()
 
 			while (ssize_t nread = read(fd, path_buffer, sizeof(path_buffer) - 1))
 			{
-				if (nread == -1)
+				if (nread < 0)
 				{
 					perror("read");
 					break;