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| author | Go MAEDA <maeda@farend.jp> | 2018-11-30 15:42:30 +0000 |
|---|---|---|
| committer | Go MAEDA <maeda@farend.jp> | 2018-11-30 15:42:30 +0000 |
| commit | e23b2023cbc0ac9f7d871156107556795859b05e (patch) | |
| tree | bbd717c3d3cfd45a94796513fbe7421ef6f3c1d1 /lib | |
| parent | 198212f991573308b74d93a1e524497dd222dfc4 (diff) | |
| download | redmine-e23b2023cbc0ac9f7d871156107556795859b05e.tar.gz redmine-e23b2023cbc0ac9f7d871156107556795859b05e.zip | |
Allow single Chinese character as a search keyword (#30037).
Patch by Go MAEDA.
git-svn-id: http://svn.redmine.org/redmine/trunk@17667 e93f8b46-1217-0410-a6f0-8f06a7374b81
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/redmine/search.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/redmine/search.rb b/lib/redmine/search.rb index 674022151..e88736f55 100644 --- a/lib/redmine/search.rb +++ b/lib/redmine/search.rb @@ -60,7 +60,8 @@ module Redmine # eg. hello "bye bye" => ["hello", "bye bye"] @tokens = @question.scan(%r{((\s|^)"[^"]+"(\s|$)|\S+)}).collect {|m| m.first.gsub(%r{(^\s*"\s*|\s*"\s*$)}, '')} # tokens must be at least 2 characters long - @tokens = @tokens.uniq.select {|w| w.length > 1 } + # but for Chinese characters (汉字/漢字), tokens can be one character + @tokens = @tokens.uniq.select {|w| w.length > 1 || w =~ /\p{Han}/ } # no more than 5 tokens to search for @tokens.slice! 5..-1 end |