From 65636c239fc4bfd27fb3707f19d2c29450b04c54 Mon Sep 17 00:00:00 2001
From: Sameer Rahmani <lxsameer@gnu.org>
Date: Fri, 23 Feb 2018 11:06:54 +0000
Subject: [PATCH] intersect_files function has been improved

---
 lib/utils.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/utils.zsh b/lib/utils.zsh
index c625010..8b02d53 100644
--- a/lib/utils.zsh
+++ b/lib/utils.zsh
@@ -8,5 +8,5 @@ pid_for() {
 }
 
 intersect_files() {
-    comm -23 <(cat $1) <(cat $2)
+    comm -23 <(sort $1) <(sort $2)
 }