From d203469e2f1e8e14aac3b114138a9f702f8eeb49 Mon Sep 17 00:00:00 2001
From: HikariKnight <2557889+HikariKnight@users.noreply.github.com>
Date: Sun, 5 Mar 2023 22:05:27 +0100
Subject: [PATCH] fix -i not working

---
 main.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/main.go b/main.go
index 1def365..53988a2 100644
--- a/main.go
+++ b/main.go
@@ -49,6 +49,8 @@ func main() {
 		usbs := iommu.MatchDEVs(groups,`USB controller`)
 		printoutput(usbs)
 		printIOMMUgroup(*iommu_group)
+	} else if len(*iommu_group) > 0 {
+		printIOMMUgroup(*iommu_group)
 	}  else {
 		// Default behaviour mimicks the bash variant that this is based on
 		out := iommu.GetAllDevices(groups)