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Update src/Symfony/Component/HttpKernel/HttpCache/HttpCache.php

Arnaud Buathier 13 years ago
parent
5840d05f13
commit
fbed9ff8de
1 changed files with 2 additions and 1 deletions
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  1. 2 1
      src/Symfony/Component/HttpKernel/HttpCache/HttpCache.php

+ 2 - 1
src/Symfony/Component/HttpKernel/HttpCache/HttpCache.php
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@@ -503,7 +503,8 @@ class HttpCache implements HttpKernelInterface
 
             // wait for the lock to be released
 
             // wait for the lock to be released
 
             $wait = 0;
 
             $wait = 0;
 
             while (file_exists($lock) && $wait < 5000000) {
 
             while (file_exists($lock) && $wait < 5000000) {
 
-                usleep($wait += 50000);
 
+                usleep(50000);
 
+                $wait += 50000;
 
             }
 
             }
 
 
 
             if ($wait < 2000000) {
 
             if ($wait < 2000000) {