From 93ba3d87969acc49a20eb0d09a45602d4eef856d Mon Sep 17 00:00:00 2001
From: TheElectronWill <theelectronwill@gmail.com>
Date: Thu, 1 Feb 2018 23:26:03 +0100
Subject: [PATCH] Support yum (for CentOS in particular)

This should solve issue #7.
---
 common-functions.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/common-functions.sh b/common-functions.sh
index 0ea94f0..298aba5 100644
--- a/common-functions.sh
+++ b/common-functions.sh
@@ -5,9 +5,13 @@
 
 # Initializes $installer and $distrib
 if hash dnf 2>/dev/null; then
-	# Fedora, CentOS
+	# Fedora, CentOS with dnf installed
 	installer="dnf install --allowerasing"
 	distrib="redhat"
+elif hash yum 2>/dev/null; then
+	# CentOS
+	installer="yum install"
+	distrib="redhat"
 elif hash zypper 2>/dev/null; then
 	# OpenSUSE
 	installer="zypper install"