src/Composer/Package/RootAliasPackage.php
public function setConflicts(array $conflicts)
    {
        $this->conflicts = $this->replaceSelfVersionDependencies($conflicts, 'conflicts');
        $this->aliasOf->setConflicts($conflicts);
    }
public function setConflicts(array $conflicts)
    {
        $this->conflicts = $this->replaceSelfVersionDependencies($conflicts, 'conflicts');
        $this->aliasOf->setConflicts($conflicts);
    }
{@inheritDoc}