[5.0] Remove some unused variables

fancyweb · fancyweb · commit 2edd40250649 · 2020-02-26T23:30:10.000+01:00
diff --git a/Internal/HttplugWaitLoop.php b/Internal/HttplugWaitLoop.php
@@ -72,7 +72,7 @@ public function wait(?ResponseInterface $pendingResponse, float $maxDuration = n
                         goto check_duration;
                     }
 
-                    if ([$request, $promise] = $this->promisePool[$response] ?? null) {
+                    if ([, $promise] = $this->promisePool[$response] ?? null) {
                         unset($this->promisePool[$response]);
                         $promise->resolve($this->createPsr7Response($response, true));
                     }

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ public function wait(?ResponseInterface $pendingResponse, float $maxDuration = n`
`72`	`72`	`goto check_duration;`
`73`	`73`	`}`
`74`	`74`
`75`		`- if ([$request, $promise] = $this->promisePool[$response] ?? null) {`
	`75`	`+ if ([, $promise] = $this->promisePool[$response] ?? null) {`
`76`	`76`	`unset($this->promisePool[$response]);`
`77`	`77`	`$promise->resolve($this->createPsr7Response($response, true));`
`78`	`78`	`}`