Fix NameError in pause module (#42038)

* Fix NameError in pause module

* Add comment and changelog

Co-authored-by: Jerry Chong <jchong@netbase.com>
This commit is contained in:
Jerry Chong 2018-07-11 23:49:32 +08:00 committed by Sam Doran
parent cde3a03b32
commit 42f44b24c6
2 changed files with 10 additions and 3 deletions

View file

@ -0,0 +1,2 @@
bugfixes:
- pause - nest try except when importing curses to gracefully fail if curses is not present (https://github.com/ansible/ansible/issues/42004)

View file

@ -39,9 +39,14 @@ except ImportError:
try:
import curses
curses.setupterm()
HAS_CURSES = True
except (ImportError, curses.error):
# Nest the try except since curses.error is not available if curses did not import
try:
curses.setupterm()
HAS_CURSES = True
except curses.error:
HAS_CURSES = False
except ImportError:
HAS_CURSES = False
if HAS_CURSES: