From 5d13eb0e385900a7f82e803ce98f481af03c8179 Mon Sep 17 00:00:00 2001
From: Sambo Chea <sombochea@cubetiqs.com>
Date: Sun, 2 Aug 2020 19:49:41 +0700
Subject: [PATCH] Updated the file head

---
 work1/single.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/work1/single.c b/work1/single.c
index 8266973..fb3138a 100644
--- a/work1/single.c
+++ b/work1/single.c
@@ -299,7 +299,8 @@ void read_file()
     // we need to clear it first
     // before we re-initailize the new data
     STUDENT *temp;
-    while (head != NULL) {
+    while (head != NULL)
+    {
         temp = head;
         head = head->next;
         free(temp);