Fixes #3900

9 years ago · 117b7ea033
parent 213d4803ac
commit 117b7ea033
1 changed files with 1 additions and 1 deletions
--- a/src/Composer/Package/Version/VersionSelector.php
+++ b/src/Composer/Package/Version/VersionSelector.php
@ -44,7 +44,7 @@ class VersionSelector
    public function findBestCandidate($packageName, $targetPackageVersion = null)
    {
        $constraint = $targetPackageVersion ? $this->getParser()->parseConstraints($targetPackageVersion) : null;
-        $candidates = $this->pool->whatProvides($packageName, $constraint, true);
+        $candidates = $this->pool->whatProvides(strtolower($packageName), $constraint, true);

        if (!$candidates) {
            return false;