fix nil panic

1 files changed, 6 insertions, 0 deletions

diff --git a/tableDefault.go b/tableDefault.go
index a787540..e732e74 100644
--- a/tableDefault.go
+++ b/tableDefault.go
@@ -67,6 +67,9 @@ func (m *Machine) PrintInstalledTable() {
 		}
 	}
 	tablePB := m.makeSmartTable(installed)
+	if tablePB == nil {
+		panic("WTF")
+	}
 	tablePB.PrintTable()
 	log.Printf("pb.SmartTable: %d installed packages\n", installed.Len())
 }
@@ -108,6 +111,9 @@ func (m *Machine) makeSmartTable(pb *Packages) *PackagesTable {
 	col.Width = 20
 
 	col = t.AddStringFunc("md5sum", func(p *Package) string {
+		if p.DebInfo == nil {
+			return ""
+		}
 		return p.DebInfo.MD5SUM
 	})
 	col.Width = 3