#827: Make `cat_dir` rule safer

2018-07-11 23:57:41 +02:00 · 2018-07-11 23:57:41 +02:00 · 4e755e4799
parent 1dfd6373ee
commit 4e755e4799
1 changed files with 1 additions and 2 deletions
--- a/thefuck/rules/cat_dir.py
+++ b/thefuck/rules/cat_dir.py
@ -1,9 +1,8 @@
 import os
-
 from thefuck.utils import for_app


-@for_app('cat')
+@for_app('cat', at_least=1)
 def match(command):
    return (
        command.output.startswith('cat: ') and