Patch to skip invalid packages in cmposer repositories

composer.patch

diff --git a/src/Composer/Repository/ComposerRepository.php b/src/Composer/Repository/ComposerRepository.php
index 78ef743..d91d471 100644
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@@ -343,6 +343,7 @@ public function whatProvides(Pool $pool, $name, $bypassFilters = false)
         $this->providers[$name] = array();
         foreach ($packages['packages'] as $versions) {
             foreach ($versions as $version) {
+                try {
                     // avoid loading the same objects twice
                     if (isset($this->providersByUid[$version['uid']])) {
                         // skip if already assigned
@@ -399,6 +400,9 @@ public function whatProvides(Pool $pool, $name, $bypassFilters = false)
                             $this->providersByUid[$version['uid'] . '-root'] = $alias;
                         }
                     }
+                } catch (\RuntimeException $e) {
+                    $this->io->writeError('Could not load a package: '. $e->getMessage());
+                }
             }
         }
 
@@ -426,7 +430,11 @@ protected function initialize()
         $repoData = $this->loadDataFromServer();
 
         foreach ($repoData as $package) {
+            try {
                 $this->addPackage($this->createPackage($package, 'Composer\Package\CompletePackage'));
+            } catch (\RuntimeException $e) {
+                $this->io->writeError('Could not load a package: '. $e->getMessage());
+            }
         }
     }