diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-15 12:10:04 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-04-15 12:10:04 +0000 |
| commit | 59d521ade472e31affb1b3e925343adb95c89dd8 (patch) | |
| tree | 436528f05eef7676d46e5d70397b390e12dcd812 /lib | |
| parent | 6fe4aa6ed75908cab04f23a36619d04b19cf3466 (diff) | |
merge revision(s) 54596:
* lib/irb/ext/save-history.rb: Fix NoMethodError when method is not defined.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@54597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/irb/ext/save-history.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/irb/ext/save-history.rb b/lib/irb/ext/save-history.rb index d6e9be7415..ab64cf543d 100644 --- a/lib/irb/ext/save-history.rb +++ b/lib/irb/ext/save-history.rb @@ -27,7 +27,7 @@ module IRB IRB.conf[:SAVE_HISTORY] end - remove_method :save_history= + remove_method :save_history= if respond_to?(:save_history=) # Sets <code>IRB.conf[:SAVE_HISTORY]</code> to the given +val+ and calls # #init_save_history with this context. # |