Merge branch 'master' into skipCleanup

deb/list.go

@@ -518,7 +518,7 @@ func (l *PackageList) FilterWithProgress(queries []PackageQuery, withDependencie
 				}
 
 				searchResults := l.Search(dep, true)
-				if searchResults != nil {
+				if len(searchResults) > 0 {
 					for _, p := range searchResults {
 						if dependencyOptions&DepVerboseResolve == DepVerboseResolve && progress != nil {
 							progress.ColoredPrintf("@{g}Injecting package@|: %s", p)

deb/package_collection.go

@@ -315,7 +315,7 @@ func (collection *PackageCollection) SearchSupported() bool {
 
 // SearchByKey finds package by exact key
 func (collection *PackageCollection) SearchByKey(arch, name, version string) (result *PackageList) {
-	result = NewPackageList()
+	result = NewPackageListWithDuplicates(true, 0)
 
 	for _, key := range collection.db.KeysByPrefix([]byte(fmt.Sprintf("P%s %s %s", arch, name, version))) {
 		pkg, err := collection.ByKey(key)