From eb6bfbd75bf61828af886b3c9a06384e49b451ae Mon Sep 17 00:00:00 2001
From: DmitriyEshenko <snooppy@mail.ua>
Date: Sat, 10 Aug 2019 19:45:14 +0000
Subject: snmp: T1575: Adding additional check for lspci

(cherry-picked from commits  dc936192e87f114df6ab6a4df44967ce0f2b8390
                             c291d18377eb6eea6693050c338b0392e1297e74)
---
 src/op_mode/snmp_ifmib.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/op_mode/snmp_ifmib.py b/src/op_mode/snmp_ifmib.py
index 9d56a950b..3a0e0d4b2 100755
--- a/src/op_mode/snmp_ifmib.py
+++ b/src/op_mode/snmp_ifmib.py
@@ -77,10 +77,16 @@ def show_ifdescr(i):
     proc = subprocess.Popen(['/usr/bin/lspci', '-mm', '-d', device], stdout=subprocess.PIPE)
     (out, err) = proc.communicate()
 
+    vendor = ""
+    device = ""
+
     # convert output to string
     string = out.decode("utf-8").split('"')
-    vendor = string[3]
-    device = string[5]
+    if len(string) > 3:
+      vendor = string[3]
+
+    if len(string) > 5:
+      device = string[5]
 
     ret = 'ifDescr = {0} {1}'.format(vendor, device)
     return ret.replace('\n', '')
-- 
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