From aadab4e15fd43dd0fc308a63916593bb378ff519 Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Tue, 24 Sep 2019 16:43:28 +0300
Subject: [PATCH] docs: update

---
 pfetch | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pfetch b/pfetch
index 3d0a196..b9f270f 100755
--- a/pfetch
+++ b/pfetch
@@ -124,6 +124,12 @@ get_distro() {
             # shellcheck source=/dev/null
             . /etc/os-release && distro=$PRETTY_NAME
         ;;
+
+        *)
+            # Catch all to ensure '$distro' is never blank.
+            # This should also handle the BSDs, macOS etc.
+            distro=$os
+        ;;
     esac
 }