From 2c90177d7ee6643ae0c8f9db3e1fbac4c7d2fd7d Mon Sep 17 00:00:00 2001
From: Raphael Roberts <raphael.roberts48@gmail.com>
Date: Wed, 24 Apr 2019 16:37:15 -0500
Subject: [PATCH] added check to see if termux-toast is available

---
 main.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.py b/main.py
index 0c30140..2ac520f 100755
--- a/main.py
+++ b/main.py
@@ -14,6 +14,8 @@ import subprocess
 # for logging
 import os.path as osp
 import sys
+import shutil
+HAS_TOAST = shutil.which('termux-toast') is not None
 CHICAGO_TZ = tz.gettz("America/Chicago")
 DATETIME_FORMAT = "%A, %B %e, %Y %H:%M:%S"
 # https://stackoverflow.com/a/5967539
@@ -194,7 +196,7 @@ def main(args):
         _done = False
         while not _done:
             try:
-                show(data, args.route, True, args.disable_toast)
+                show(data, args.route, True, args.disable_toast and HAS_TOAST)
                 s = time.perf_counter()
                 timeout = 1
                 if args.periodic > timeout: