Remove superfluous variable assignments

src/NodaIDGetter.php

@@ -66,7 +66,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $persinstRewriteResult->close();
-        $persinstRewriteResult = null;
 
         return $output;
 
@@ -98,7 +97,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $persinstByTLNameResult->close();
-        $persinstByTLNameResult = null;
 
         return $output;
 
@@ -130,7 +128,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $persinstByBaseNameResult->close();
-        $persinstByBaseNameResult = null;
 
         return $output;
 
@@ -162,7 +159,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $result->close();
-        $result = null;
 
         return $output;
 
@@ -199,7 +195,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $persinstByImportLogResult->close();
-        $persinstByImportLogResult = null;
 
         return $output;
 
@@ -260,7 +255,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $placeRewriteResult->close();
-        $placeRewriteResult = null;
 
         return $output;
 
@@ -290,7 +284,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $placeByBaseNameResult->close();
-        $placeByBaseNameResult = null;
 
         return $output;
 
@@ -322,7 +315,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $placeByTLNameResult->close();
-        $placeByTLNameResult = null;
 
         return $output;
 
@@ -354,7 +346,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $placeByNodaResult->close();
-        $placeByNodaResult = null;
 
         return $output;
 
@@ -388,7 +379,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $placeByImportLogResult->close();
-        $placeByImportLogResult = null;
 
         return $output;
 
@@ -449,7 +439,6 @@ final class NodaIDGetter {
         }
 
         $tagRewriteResult->close();
-        $tagRewriteResult = null;
 
         return $output;
 
@@ -479,7 +468,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $tagByBaseNameResult->close();
-        $tagByBaseNameResult = null;
 
         return $output;
 
@@ -511,7 +499,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $tagByTLNameResult->close();
-        $tagByTLNameResult = null;
 
         return $output;
 
@@ -543,7 +530,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $tagByNodaResult->close();
-        $tagByNodaResult = null;
 
         return $output;
 
@@ -577,7 +563,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $tagByImportLogResult->close();
-        $tagByImportLogResult = null;
 
         return $output;
 
@@ -636,7 +621,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $timeByBaseNameResult->close();
-        $timeByBaseNameResult = null;
 
         return $output;
 
@@ -668,7 +652,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $timeByTLNameResult->close();
-        $timeByTLNameResult = null;
 
         return $output;
 
@@ -702,7 +685,6 @@ final class NodaIDGetter {
         else $output = 0;
 
         $timeByImportLogResult->close();
-        $timeByImportLogResult = null;
 
         return $output;