use === instead of ==

diff --git a/apps/files_external/lib/amazons3.php b/apps/files_external/lib/amazons3.php
index 1ad34a9bff4b29c42e762f3dcad6aeebd4652a1e..4af1d1b6929ae4aeec2a3d8b6f685cba8fe6ca1f 100644 (file)
--- a/apps/files_external/lib/amazons3.php
+++ b/apps/files_external/lib/amazons3.php
@@ -166,7 +166,7 @@ class AmazonS3 extends \OC\Files\Storage\Common {
 
                $dh = $this->opendir($path);
                while ($file = readdir($dh)) {
-                       if ($file == '.' || $file == '..') {
+                       if ($file === '.' || $file === '..') {
                                continue;
                        }
 
@@ -193,7 +193,7 @@ class AmazonS3 extends \OC\Files\Storage\Common {
        public function opendir($path) {
                $path = $this->normalizePath($path);
 
-               if ($path == '.') {
+               if ($path === '.') {
                        $path = '';
                } else if ($path) {
                        $path .= '/';
@@ -437,7 +437,7 @@ class AmazonS3 extends \OC\Files\Storage\Common {
 
                        $dh = $this->opendir($path1);
                        while ($file = readdir($dh)) {
-                               if ($file == '.' || $file == '..') {
+                               if ($file === '.' || $file === '..') {
                                        continue;
                                }
 
@@ -455,11 +455,11 @@ class AmazonS3 extends \OC\Files\Storage\Common {
                $path2 = $this->normalizePath($path2);
 
                if ($this->is_file($path1)) {
-                       if ($this->copy($path1, $path2) == false) {
+                       if ($this->copy($path1, $path2) === false) {
                                return false;
                        }
 
-                       if ($this->unlink($path1) == false) {
+                       if ($this->unlink($path1) === false) {
                                $this->unlink($path2);
                                return false;
                        }
@@ -468,11 +468,11 @@ class AmazonS3 extends \OC\Files\Storage\Common {
                                return false;
                        }
 
-                       if ($this->copy($path1, $path2) == false) {
+                       if ($this->copy($path1, $path2) === false) {
                                return false;
                        }
 
-                       if($this->rmdir($path1) == false) {
+                       if($this->rmdir($path1) === false) {
                                $this->rmdir($path2);
                                return false;
                        }