IsInstalled() works

1 files changed, 13 insertions, 3 deletions

diff --git a/wit.go b/wit.go
index f2a14f5..0f68aae 100644
--- a/wit.go
+++ b/wit.go
@@ -11,6 +11,16 @@ var VERSION string
 var BUILDTIME string
 
 func (m *Machine) IsInstalled(name string) bool {
+	loop := m.Packages.SortByName()
+	for loop.Scan() {
+		p := loop.Package()
+		if name == p.Name {
+			// log.Info("package installed:", p.Name, p.Version, p.PkgName)
+			return true
+		}
+	}
+
+	// log.Info("package not-installed:", name)
 	return false
 }
 
@@ -117,10 +127,10 @@ func parsePackageInfo(lines string) *Package {
 	}
 
 	p := Package{
-		Name:     name,
-		Version:  version,
+		Name:    name,
+		Version: version,
 		PkgName: filename,
-		SrcPath:   gopath,
+		SrcPath: gopath,
 	}
 
 	return &p