From ab01a9a9cec9d09ad7ee8ba49b671209aded1af6 Mon Sep 17 00:00:00 2001
From: druckdev <63563978+druckdev@users.noreply.github.com>
Date: Thu, 25 Jun 2020 23:06:45 +0200
Subject: [PATCH] Add check for missing arguments

Another error that occurred when refactoring the script before
committing it. It was like this when I created it. I swear!
---
 .local/bin/zoom-links | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.local/bin/zoom-links b/.local/bin/zoom-links
index aed0900..e6a3fa4 100755
--- a/.local/bin/zoom-links
+++ b/.local/bin/zoom-links
@@ -15,7 +15,7 @@ command -v chromium-browser >/dev/null 2>&1 || return 1
 command -v xclip >/dev/null 2>&1 || return 1
 
 # If no argument is given, set the clipboard as argument
-set "$(xclip -selection c -o)"
+[ $# -gt 0 ] || set "$(xclip -selection c -o)"
 # Check for right format
 echo "$1" | grep -Eq "^https://tu-berlin.zoom.us/(j|wc/join)/[0-9]*\?pwd=.+" || return 1