From 599cf3cd9ef97c217b4ee16afabdbdf7fd5469c1 Mon Sep 17 00:00:00 2001
From: Guillaume Bougard <gbougard@teclib.com>
Date: Tue, 21 Nov 2023 12:28:04 +0100
Subject: [PATCH] fix: die with right reason when asked to parse an empty snmp
 walk

---
 lib/GLPI/Agent/SNMP/Mock.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/GLPI/Agent/SNMP/Mock.pm b/lib/GLPI/Agent/SNMP/Mock.pm
index 06a11cc08..b2f8546b6 100644
--- a/lib/GLPI/Agent/SNMP/Mock.pm
+++ b/lib/GLPI/Agent/SNMP/Mock.pm
@@ -99,7 +99,8 @@ sub reset_original_context {
 sub _setIndexedValues {
     my ($self, $file) = @_;
 
-    my @lines = getAllLines(file => $file || $self->{_file});
+    my @lines = getAllLines(file => $file || $self->{_file})
+        or die "No content found in ".($file || $self->{_file})." file\n";
 
     # check first line for safety
     die "invalid file format\n" unless $lines[0] =~ /^(\S+) = .*/;