Merge pull request #2990 from big-dream/8.0-cache-2989

标签内的缓存标识列表为空时，不调用 clearTag 方法
top-think · May 13, 2024 · 05942a3 · 05942a3
2 parents cfd9dfb + b4222a2
commit 05942a3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/think/cache/TagSet.php b/src/think/cache/TagSet.php
@@ -109,8 +109,8 @@ public function clear(): bool
     {
         // 指定标签清除
         foreach ($this->tag as $tag) {
-            $names = $this->handler->getTagItems($tag);
-            $this->handler->clearTag($names);
+            $keys = $this->handler->getTagItems($tag);
+            if (!empty($keys)) $this->handler->clearTag($keys);
 
             $key = $this->handler->getTagKey($tag);
             $this->handler->delete($key);