diff options
Diffstat (limited to 'Lib/curses')
| -rw-r--r-- | Lib/curses/has_key.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Lib/curses/has_key.py b/Lib/curses/has_key.py index 728c614..cac0cd1 100644 --- a/Lib/curses/has_key.py +++ b/Lib/curses/has_key.py @@ -163,7 +163,9 @@ def has_key(ch): if type(ch) == type( '' ): ch = ord(ch) # Figure out the correct capability name for the keycode. - capability_name = _capability_names[ch] + capability_name = _capability_names.get(ch) + if capability_name is None: + return 0 #Check the current terminal description for that capability; #if present, return true, else return false. |