Handle corner-case: null reflist.

2026-05-09 22:39:53 +00:00 · 2014-02-24 12:17:24 +04:00
parent 97becf199f
commit 1b64612aef
2 changed files with 9 additions and 0 deletions
@@ -51,6 +51,11 @@ func NewPackageList() *PackageList {

 // NewPackageListFromRefList loads packages list from PackageRefList
 func NewPackageListFromRefList(reflist *PackageRefList, collection *PackageCollection) (*PackageList, error) {
+	// empty reflist
+	if reflist == nil {
+		return NewPackageList(), nil
+	}
+
 	result := &PackageList{packages: make(map[string]*Package, reflist.Len())}

 	err := reflist.ForEach(func(key []byte) error {