From c55a6f306e9376030597f49e31a3ecdb895f7e45 Mon Sep 17 00:00:00 2001
From: Kane You <diracsvip@gmail.com>
Date: Tue, 24 Jul 2018 16:27:11 +0800
Subject: [PATCH] Fix GPU bug

Repair version
---
 screenfetch-dev | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/screenfetch-dev b/screenfetch-dev
index 24bfa28..4a4346d 100755
--- a/screenfetch-dev
+++ b/screenfetch-dev
@@ -1602,9 +1602,17 @@ detectgpu () {
 # Run it only on Intel Processors if GPU is unknown
 DetectIntelGPU() {
 	if [ -r /proc/fb ]; then
-		gpu=$(lspci | grep -i vga | awk -F ": " '{print $2}')
+        gpu=$(awk '{print $2}' /proc/fb)
 	fi
 
+    case $gpu in
+        *mfb) gpu=$(lspci | grep -i vga | awk -F ": " '{print $2}') ;;
+    esac
+
+    if [ ! -n "$gpu" ]; then
+        gpu='Unknown'
+    fi
+
 	case $gpu in
 		*intel*) gpu=intel ;;
 	esac