Defect #30256
closed
Cannot make cross-project wiki link if the project name includes square brackets
Added by Go MAEDA over 5 years ago.
Updated about 5 years ago.
Description
According to the Wiki formatting help, You can link to wiki pages of another project using the following syntax.
[[sandbox:some page]]
[[sandbox:]]
However, it does not work if the name of the destination project includes "[" or "]" character.
For example, suppose that there is a project named "[Foo]Bar". If you want to link to wiki pages in the project, the syntax is "[[[Foo]Bar:PageName]]". However, it does not generate any link.
Files
- Related to Defect #20397: project:someproject wiki syntax should link to project with identifier "someproject', not name. added
I reviewed the regular expression as follows.(Change from "greedy quantifier" to "lazy quantifier")
https://ruby-doc.org/core-2.6/doc/regexp_rdoc.html#label-Repetition
I attached a patch.
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index e250c20ee..8fa56ac55 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -787,7 +787,7 @@ module ApplicationHelper
# [[project:mypage]]
# [[project:mypage|mytext]]
def parse_wiki_links(text, project, obj, attr, only_path, options)
- text.gsub!(/(!)?(\[\[([^\]\n\|]+)(\|([^\]\n\|]+))?\]\])/) do |m|
+ text.gsub!(/(!)?(\[\[([^\n\|]+?)(\|([^\n\|]+?))?\]\])/) do |m|
link_project = project
esc, all, page, title = $1, $2, $3, $5
if esc.nil?
- Target version set to Candidate for next minor release
- Target version changed from Candidate for next minor release to 4.0.3
LGTM. Setting the target version to 4.0.3.
- Subject changed from Cannot make cross-project wiki link if the project name includes "[" or "]" to Cannot make cross-project wiki link if the project name includes square brackets
- Status changed from New to Resolved
- Assignee set to Go MAEDA
- Resolution set to Fixed
Committed the patch. Thank you for your contribution.
- Status changed from Resolved to Closed
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