Updating Symfony lib and dependencies:

Package operations: 2 installs, 23 updates, 0 removals
  - Updating psr/log (1.1.0 => 1.1.2)
  - Updating symfony/debug (v3.4.30 => v3.4.35)
  - Updating symfony/console (v3.4.30 => v3.4.35)
  - Updating symfony/dotenv (v3.4.30 => v3.4.35)
  - Updating symfony/routing (v3.4.30 => v3.4.35)
  - Updating symfony/finder (v3.4.30 => v3.4.35)
  - Updating symfony/filesystem (v3.4.30 => v3.4.35)
  - Installing symfony/polyfill-util (v1.12.0)
  - Installing symfony/polyfill-php56 (v1.12.0)
  - Updating symfony/http-foundation (v3.4.30 => v3.4.35)
  - Updating symfony/event-dispatcher (v3.4.30 => v3.4.35)
  - Updating symfony/http-kernel (v3.4.30 => v3.4.35)
  - Updating symfony/config (v3.4.30 => v3.4.35)
  - Updating symfony/dependency-injection (v3.4.30 => v3.4.35)
  - Updating symfony/class-loader (v3.4.30 => v3.4.35)
  - Updating symfony/cache (v3.4.30 => v3.4.35)
  - Updating symfony/framework-bundle (v3.4.30 => v3.4.35)
  - Updating twig/twig (v1.42.2 => v1.42.4)
  - Updating symfony/twig-bridge (v3.4.30 => v3.4.35)
  - Updating symfony/twig-bundle (v3.4.30 => v3.4.35)
  - Updating symfony/yaml (v3.4.30 => v3.4.35)
  - Updating symfony/stopwatch (v3.4.30 => v3.4.35)
  - Updating symfony/var-dumper (v3.4.30 => v3.4.35)
  - Updating symfony/web-profiler-bundle (v3.4.30 => v3.4.35)
  - Updating symfony/css-selector (v3.4.30 => v3.4.35)
This commit is contained in:
Molkobain
2019-11-18 18:04:32 +01:00
parent 532eb466a1
commit c76cccd2e7
633 changed files with 4154 additions and 4093 deletions

View File

@@ -121,7 +121,15 @@ class HeaderBag implements \IteratorAggregate, \Countable
}
if ($first) {
return \count($headers[$key]) ? $headers[$key][0] : $default;
if (!$headers[$key]) {
return $default;
}
if (null === $headers[$key][0]) {
return null;
}
return (string) $headers[$key][0];
}
return $headers[$key];