Merge branch '2.7' into 2.8

fabpot · fabpot · commit 71ca4059edbb · 2016-11-23T16:43:03.000-08:00
* 2.7:
  [DI] minor FileLoaders tests update
  [HttpKernel] Revert BC breaking change of Request::isMethodSafe()
  [DOMCrawler] Bug fixed
  [Process] Do feat test before enabling TTY mode
  bumped Symfony version to 2.7.22
  updated VERSION for 2.7.21
  update CONTRIBUTORS for 2.7.21
  updated CHANGELOG for 2.7.21
  [Doctrine][Form] support large integers
diff --git a/Crawler.php b/Crawler.php
@@ -830,7 +830,7 @@ public static function xpathLiteral($s)
             }
         }
 
-        return sprintf('concat(%s)', implode($parts, ', '));
+        return sprintf('concat(%s)', implode(', ', $parts));
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -830,7 +830,7 @@ public static function xpathLiteral($s)`
`830`	`830`	`}`
`831`	`831`	`}`
`832`	`832`
`833`		`- return sprintf('concat(%s)', implode($parts, ', '));`
	`833`	`+ return sprintf('concat(%s)', implode(', ', $parts));`
`834`	`834`	`}`
`835`	`835`
`836`	`836`	`/**`