From 2366a070c819f96d47f28021e76e0f01a7e1f7f4 Mon Sep 17 00:00:00 2001 From: Anatol Belski Date: Wed, 12 Aug 2015 10:58:21 +0200 Subject: [PATCH] improve condition same as CSPRNG, break by EOF --- ext/mcrypt/mcrypt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ext/mcrypt/mcrypt.c b/ext/mcrypt/mcrypt.c index bdb119fd41..a9098ed283 100644 --- a/ext/mcrypt/mcrypt.c +++ b/ext/mcrypt/mcrypt.c @@ -1377,7 +1377,7 @@ PHP_FUNCTION(mcrypt_create_iv) while (read_bytes < size) { n = read(*fd, iv + read_bytes, size - read_bytes); - if (n < 0) { + if (n <= 0) { break; } read_bytes += n; -- 2.40.0