Fixes #100. Incorrect instance of item passed to addTags method. (#66)

vpassapera · Nyholm · commit a37b1d7bcae2 · 2017-03-26T10:57:36.000+02:00
diff --git a/src/Cache/FixedTaggingCachePool.php b/src/Cache/FixedTaggingCachePool.php
@@ -97,7 +97,9 @@ public function deleteItems(array $keys)
      */
     public function save(CacheItemInterface $item)
     {
-        $this->addTags($item);
+        if ($item instanceof TaggableItemInterface) {
+            $this->addTags($item);
+        }
 
         return $this->cache->save($item);
     }

Original file line number	Diff line number	Diff line change
`@@ -97,7 +97,9 @@ public function deleteItems(array $keys)`
`97`	`97`	`*/`
`98`	`98`	`public function save(CacheItemInterface $item)`
`99`	`99`	`{`
`100`		`- $this->addTags($item);`
	`100`	`+ if ($item instanceof TaggableItemInterface) {`
	`101`	`+ $this->addTags($item);`
	`102`	`+ }`
`101`	`103`
`102`	`104`	`return $this->cache->save($item);`
`103`	`105`	`}`