kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

Check block in #readmultiline

Browse source
This commit is contained in:
aycabta 2019-05-25 00:38:57 +09:00
parent b215054800
commit 4b012c23b2
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
lib/reline.rb
View file

@ -246,6 +246,9 @@ module Reline
end end
def readmultiline(prompt = '', add_hist = false, &confirm_multiline_termination) def readmultiline(prompt = '', add_hist = false, &confirm_multiline_termination)
unless confirm_multiline_termination
raise ArgumentError.new('#readmultiline needs block to confirm multiline termination')
end
if block_given? if block_given?
inner_readline(prompt, add_hist, true, &confirm_multiline_termination) inner_readline(prompt, add_hist, true, &confirm_multiline_termination)
else else