From 34fde06fce39c1b30f4014a1edc3edf47f6a525c Mon Sep 17 00:00:00 2001
From: jbergner <jbergner@send.nrw>
Date: Fri, 9 May 2025 10:59:00 +0200
Subject: [PATCH] Bugfix Namensanzeige PCxxyy

---
 main.go | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 3f3da2c..9377334 100644
--- a/main.go
+++ b/main.go
@@ -137,7 +137,15 @@ func handleRange(w http.ResponseWriter, r *http.Request) {
 					fmt.Println("Ungültige IP-Adresse!")
 					return
 				}
-				N := "PC" + octets[2] + octets[3]
+				O3 := ""
+				O4 := ""
+				if len(octets[2]) < 2 {
+					O3 = "0" + octets[2]
+				}
+				if len(octets[3]) < 2 {
+					O3 = "0" + octets[3]
+				}
+				N := "PC" + O3 + O4
 				d.Rows = append(d.Rows, addrPair{IPv4: b.IPv4, IPv6: b.IPv6, Name: N})
 			}
 		}