From 3d52a73e3ae5b9d7f461ba7a44e7cf0628da2154 Mon Sep 17 00:00:00 2001
From: Andrew Titmuss <andrew@coffeetocode.me>
Date: Tue, 14 Jun 2016 11:46:41 +1000
Subject: [PATCH] fixed refresh rate on OS X

---
 neofetch | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/neofetch b/neofetch
index cad76935..9e19492c 100755
--- a/neofetch
+++ b/neofetch
@@ -1538,8 +1538,8 @@ getresolution () {
                     awk '/Resolution:/ {printf $2"x"$4" @ "$6"Hz, "}')"
             fi
 
-            [[ "$refresh_rate" == "off" ]] && \
-                 resolution="${resolution// @ *([0-9])Hz}"
+            [[ "$refresh_rate" == "off" ]] || [[ "$resolution" =~ "@ 0Hz" ]] && \
+                resolution="${resolution// @ *[0-9]Hz}"
         ;;
 
         "Windows")