From 9463eb53cdda60195a30c0cea8f867cc1126c531 Mon Sep 17 00:00:00 2001
From: Matthew Peveler <matt.peveler@gmail.com>
Date: Sat, 5 Sep 2020 20:40:24 -0400
Subject: [PATCH] check that cache directory for platform exists

Signed-off-by: Matthew Peveler <matt.peveler@gmail.com>
---
 tldr.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tldr.py b/tldr.py
index 501402f..52849e9 100755
--- a/tldr.py
+++ b/tldr.py
@@ -243,6 +243,8 @@ def get_commands(platforms=None):
     if os.path.exists(get_cache_dir()):
         for platform in platforms:
             path = os.path.join(get_cache_dir(), 'pages', platform)
+            if not os.path.exists(path):
+                continue
             commands += [file[:-3] for file in os.listdir(path) if file.endswith(".md")]
     return commands