Merge branch 'cs/zendframework/zendframework#6129-is_null-removal'

Close zendframework/zendframework#6129
zendframework · Apr 13, 2014 · 0deef0a · 0deef0a
3 parents fb74ed3 + 474dcc0 + 005c16e
commit 0deef0a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/test/AutoDiscoverTest.php b/test/AutoDiscoverTest.php
@@ -122,7 +122,7 @@ public function testDocumentNodes($element = null)
             return;
         }
 
-        if (is_null($element)) {
+        if (null === $element) {
             $element = $this->dom->documentElement;
         }
 

diff --git a/test/WsdlTestHelper.php b/test/WsdlTestHelper.php
@@ -101,7 +101,7 @@ public function testDocumentNodes($element = null)
             return;
         }
 
-        if (is_null($element)) {
+        if (null === $element) {
             $element = $this->wsdl->toDomDocument()->documentElement;
         }
-Original file line number
+Diff line change
@@ Expand Up / @@ -122,7 +122,7 @@ public function testDocumentNodes($element = null) @@
                 return;
             }
-            if (is_null($element)) {
+            if (null === $element) {
                 $element = $this->dom->documentElement;
             }
@@ Expand Down @@