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| author | aycabta <aycabta@gmail.com> | 2019-05-13 02:33:29 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2019-05-13 02:33:29 +0900 |
| commit | ebb15cc6c17e33b030b511fff8b5722a8238ace5 (patch) | |
| tree | 4128edda727abbc725bb71ad78aec02da83a1653 /lib | |
| parent | 130ced9fb025da05bc97346e30f1e3a6c86ead2e (diff) | |
Reline.completion_proc= should raise ArgumentError
When the value is not Proc.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/reline.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/reline.rb b/lib/reline.rb index fbe39f54fd..9773f5cb3b 100644 --- a/lib/reline.rb +++ b/lib/reline.rb @@ -67,6 +67,7 @@ module Reline @@completion_proc end def self.completion_proc=(p) + raise ArgumentError unless p.is_a?(Proc) @@completion_proc = p end |