better handling of redox os

Author: Un1q32

pfetch

@@ -288,7 +288,6 @@ get_os() {
                         ;;
                     esac
                 done < /etc/os-release
-
             else
                 # Special cases for (independent) distributions which
                 # don't follow any os-release/lsb standards whatsoever.
@@ -453,7 +452,17 @@ get_os() {
         ;;
 
         (Redox)
-            distro="Redox OS"
+            if [ -f /etc/os-release ]; then
+                while IFS='=' read -r key val; do
+                    case $key in
+                        (PRETTY_NAME)
+                            distro=$val
+                        ;;
+                    esac
+                done < /etc/os-release
+            else
+                distro="Redox OS"
+            fi
         ;;
 
         (*)