From 56993cabeb837669623705b265d8057eb6f703f9 Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Thu, 3 May 2018 20:23:45 +0200
Subject: [PATCH] shell/sk/bin/sk-pass: check for dependencies

---
 shell/sk/bin/sk-pass | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/shell/sk/bin/sk-pass b/shell/sk/bin/sk-pass
index 5e42b17c..b8fc5a9a 100755
--- a/shell/sk/bin/sk-pass
+++ b/shell/sk/bin/sk-pass
@@ -10,6 +10,13 @@
 set -e
 shopt -s nullglob globstar
 
+for prog in xsel notify-send pass; do
+  if ! command -v "$prog" >/dev/null; then
+    >&2 echo "$prog not installed, aborting"
+    exit 1
+  fi
+done
+
 if [[ $1 == -r ]]; then
     resume=1; shift
 fi