Hacky work-around for cweagans#123 .

src/Patches.php

@@ -286,6 +286,9 @@ public function postInstall(PackageEvent $event) {
  $extra['patches_applied'] = array();
 
  foreach ($this->patches[$package_name] as $description => $url) {
+ // Hack, not final fix. See https://github.com/cweagans/composer-patches/issues/123
+ if (is_array($description)) { $description = $description[0]; } 
+ if (is_array($url)) { $url = $url[0]; }
  $this->io->write(' <info>' . $url . '</info> (<comment>' . $description. '</comment>)');
  try {
  $this->eventDispatcher->dispatch(NULL, new PatchEvent(PatchEvents::PRE_PATCH_APPLY, $package, $url, $description));
@@ -418,6 +421,9 @@ protected function writePatchReport($patches, $directory) {
  $output = "This file was automatically generated by Composer Patches (https://github.com/cweagans/composer-patches)\n";
  $output .= "Patches applied to this directory:\n\n";
  foreach ($patches as $description => $url) {
+ // Hack, not final fix. See https://github.com/cweagans/composer-patches/issues/123
+ if (is_array($description)) { $description = $description[0]; } 
+ if (is_array($url)) { $url = $url[0]; }
  $output .= $description . "\n";
  $output .= 'Source: ' . $url . "\n\n\n";
  }