From 568cc5a8020e0d6f2db6ca116bcb2898d840ab2b Mon Sep 17 00:00:00 2001
From: Mid Favila <midfavila@sdf.org>
Date: Sat, 13 Aug 2022 20:23:12 -0400
Subject: [PATCH] Add notes to cat.c

---
 src/cat.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cat.c b/src/cat.c
index b2ac6e7..a391a6d 100644
--- a/src/cat.c
+++ b/src/cat.c
@@ -24,6 +24,7 @@ char *cat(FILE *fp, const int mode)
 	
 	for(i = 0; (c = fgetc(fp)) != EOF; i++)
 	    {
+	    /* Rewrite using memcpy? */
 	    if(i >= buflen)
 		{
 		buflen *= 2;