Fixed a few python2 tests.

2016-07-26 01:15:18 -07:00
parent 5a5d9ac56d
commit 620434eed0
3 changed files with 8 additions and 5 deletions
--- a/rtv/terminal.py
+++ b/rtv/terminal.py
@@ -52,8 +52,11 @@ class Terminal(object):
        self.loader = LoadScreen(self)
        self._display = None

-        # TODO: Load from custom location
-        self._mailcap_dict = mailcap.getcaps()
+        try:
+            self._mailcap_dict = mailcap.getcaps()
+        except IOError:
+            # Python 2 raises an error, python 3 does not
+            self._mailcap_dict = {}

    @property
    def up_arrow(self):