From 78e44072871ec8769f743374f747df1be42a5f8c Mon Sep 17 00:00:00 2001
From: SinTan1729 <sayantan.santra689@gmail.com>
Date: Sat, 22 Jan 2022 18:46:56 -0600
Subject: [PATCH] Added error reporting

---
 makebk | 3 ++-
 touch2 | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/makebk b/makebk
index 84b0c32..168ae35 100644
--- a/makebk
+++ b/makebk
@@ -10,8 +10,9 @@ fi
 if [ $# -ge 1 ]; then
     for f in $@
     do
-        [ -n "$f" ] &&cp "$f"{,.bak}
+        [ -f "$f" ] &&cp "$f"{,.bak}
     done
 else
     echo "No filenames passed."
+    exit 1
 fi
\ No newline at end of file
diff --git a/touch2 b/touch2
index d311c30..44a342d 100644
--- a/touch2
+++ b/touch2
@@ -10,4 +10,5 @@ if [ $# -ge 1 ]; then
     done
 else
     echo "No filenames passed."
+    exit 1
 fi