From 0a25bb0bf39e5dc00edb62b7bae9dfa93c365a88 Mon Sep 17 00:00:00 2001
From: Chris Smith <chris@cs278.org>
Date: Wed, 27 Jan 2016 08:57:28 +0000
Subject: [PATCH] Simplify for PHP 5.3

---
 src/Composer/Command/DiagnoseCommand.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/Composer/Command/DiagnoseCommand.php b/src/Composer/Command/DiagnoseCommand.php
index c78c808e1..2b1927f6b 100644
--- a/src/Composer/Command/DiagnoseCommand.php
+++ b/src/Composer/Command/DiagnoseCommand.php
@@ -576,9 +576,8 @@ EOT
 
                     case 'openssl_version':
                         // Attempt to parse version number out, fallback to whole string value.
-                        $opensslVersion = trim(strstr(OPENSSL_VERSION_TEXT, ' '));
-                        $opensslVersion = substr($opensslVersion, 0, strpos($opensslVersion, ' '));
-                        $opensslVersion = $opensslVersion ? $opensslVersion : OPENSSL_VERSION_TEXT;
+                        $opensslVersion = strstr(trim(strstr(OPENSSL_VERSION_TEXT, ' ')), ' ', true);
+                        $opensslVersion = $opensslVersion ?: OPENSSL_VERSION_TEXT;
 
                         $text = "The OpenSSL library ({$opensslVersion}) used by PHP does not support TLSv1.2 or TLSv1.1.".PHP_EOL;
                         $text .= "If possible you should upgrade OpenSSL to version 1.0.1 or above.";