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-rw-r--r--src/core.py15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/core.py b/src/core.py
index f3a0046e..2accb4c4 100644
--- a/src/core.py
+++ b/src/core.py
@@ -354,14 +354,19 @@ class Core(object):
"""
main loop waiting for the user to press a key
"""
- def replace_line_breaks(key):
+ def sanitize_input(key):
if key == '^J':
return '\n'
- return key
- def replace_tabulation(key):
- if key == '^I':
+ elif key == '^I':
return ' '
+ elif len(key) > 1:
+ return ''
return key
+ def replace_line_breaks(key):
+ if key == '^J':
+ return '\n'
+ return key
+
while self.running:
if self.paused: continue
char_list = [common.replace_key_with_bound(key)\
@@ -393,7 +398,7 @@ class Core(object):
self.refresh_window()
else:
self.do_command(''.join(map(
- lambda x: replace_line_breaks(replace_tabulation(x)),
+ lambda x: sanitize_input(x),
char_list)
), True)
self.refresh_window()