From 0a198f82f57cf70ac1075b4a35035131a8397932 Mon Sep 17 00:00:00 2001
From: nichogenius <nichogenius@gmail.com>
Date: Wed, 26 Jul 2017 05:00:04 -0600
Subject: [PATCH] using strpos instead of substr_count

don't know if it's faster, but I don't see a reason to count the number of times a line exists in a file for our use case.
---
 scan.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scan.php b/scan.php
index e86eecb..dc9c142 100644
--- a/scan.php
+++ b/scan.php
@@ -173,8 +173,7 @@ class MalwareScanner
             if ($toSearch[0] === '#') {
                 continue;
             }
-            $substrCount = substr_count($fileContent, $toSearch);
-            if ($substrCount > 0) {
+            if (strpos($fileContent, $toSearch) !== FALSE){
                 $found = true;
                 break;
             }