diff --git a/inxi b/inxi
index 99a5548..ab2d0cf 100755
--- a/inxi
+++ b/inxi
@@ -3166,9 +3166,11 @@ get_repo_data()
 	local apt_file='/etc/apt/sources.list' yum_repo_dir='/etc/yum.repos.d/' yum_conf='/etc/yum.conf'
 	local pacman_conf='/etc/pacman.conf' pacman_repo_dir='/etc/pacman.d/' pisi_dir='/etc/pisi/'
 	
+	# apt - debian, buntus
 	if [[ -f $apt_file || -d $apt_file.d ]];then
 		REPO_DATA="$( grep -Esv '(^[[:space:]]*$|^[[:space:]]*#)' $apt_file $apt_file.d/*.list )"
 		REPO_FILE_ID='apt sources'
+	# yum - fedora, redhat, centos, etc
 	elif [[ -d $yum_repo_dir || -f $yum_conf ]];then
 		# older redhats put their yum data in /etc/yum.conf
 		for repo_file in $( ls $yum_repo_dir*.repo $yum_conf 2>/dev/null )
@@ -3239,6 +3241,7 @@ $repo_data_working"
 			fi
 		done
 		REPO_FILE_ID='yum repos'
+	# pisi - pardus
 	elif [[ -d $pisi_dir && -n $( type -p pisi ) ]];then
 		REPO_DATA="$( pisi list-repo )"
 		REPO_FILE_ID='pisi repo'
@@ -3256,7 +3259,8 @@ $repo_data_working"
 			fi
 		done <<< "$REPO_DATA"
 		# echo and execute the line breaks inserted
-		REPO_DATA="$( echo -e $repo_data_working )" 
+		REPO_DATA="$( echo -e $repo_data_working )"
+	# pacman - archlinux
 	elif [[ -f $pacman_conf ]];then
 		REPO_FILE_ID='arch repo servers'
 		# get list of mirror include files, trim white space off ends