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-rw-r--r--vendor/aws/aws-sdk-php/src/CommandPool.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/vendor/aws/aws-sdk-php/src/CommandPool.php b/vendor/aws/aws-sdk-php/src/CommandPool.php
index 7cb1f94..d043422 100644
--- a/vendor/aws/aws-sdk-php/src/CommandPool.php
+++ b/vendor/aws/aws-sdk-php/src/CommandPool.php
@@ -75,7 +75,7 @@ class CommandPool implements PromisorInterface
/**
* @return PromiseInterface
*/
- public function promise()
+ public function promise(): PromiseInterface
{
return $this->each->promise();
}