From 8dfc9bdf8c24495daf9dad10d84417f00d3d18e7 Mon Sep 17 00:00:00 2001
From: Ahurac <ahurac@mailbox.org>
Date: Sun, 24 Mar 2024 23:29:50 +0100
Subject: [PATCH] qemush : fonction `add`, garde contre un premier argument
 absent

---
 bin/qemush | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bin/qemush b/bin/qemush
index af27a66..1d6da94 100755
--- a/bin/qemush
+++ b/bin/qemush
@@ -151,6 +151,10 @@ public_cat() {
 
 # Copy a file in entrypoints folder
 public_add() {
+    if [ -z "$1" ]; then
+        perror "specify the path of a launching script you want to add"
+        return 1
+    fi
 
     if [ -n "$2" ]; then
         name="$2"