Rewrite while if return as do while

4 years ago · d665301368
parent c043fe841b
commit d665301368
1 changed files with 3 additions and 5 deletions
--- a/src/Composer/Util/HttpDownloader.php
+++ b/src/Composer/Util/HttpDownloader.php
@ -336,11 +336,9 @@ class HttpDownloader
     */
    public function wait($index = null)
    {
-        while (true) {
-            if (!$this->countActiveJobs($index)) {
-                return;
-            }
-        }
+        do {
+            $jobCount = $this->countActiveJobs($index);
+        } while ($jobCount);
    }

    /**