Revert "Merge branch 'sh-fix-cpp-templates-404' into 'master'"

This reverts commit 4b282e9ce1ae246c4538b3ede18d1380ea778029, reversing
changes made to b6f37434a7022be1be40c0d0519aea3ceca25ea5.

1 files changed, 1 insertions, 4 deletions

diff --git a/lib/api/project_templates.rb b/lib/api/project_templates.rb
index 119902a189c..d05ddad7466 100644
--- a/lib/api/project_templates.rb
+++ b/lib/api/project_templates.rb
@@ -36,10 +36,7 @@ module API
         optional :project, type: String, desc: 'The project name to use when expanding placeholders in the template. Only affects licenses'
         optional :fullname, type: String, desc: 'The full name of the copyright holder to use when expanding placeholders in the template. Only affects licenses'
       end
-      # The regex is needed to ensure a period (e.g. agpl-3.0)
-      # isn't confused with a format type. We also need to allow encoded
-      # values (e.g. C%2B%2B for C++), so allow % and + as well.
-      get ':id/templates/:type/:name', requirements: { name: /[\w%.+-]+/ } do
+      get ':id/templates/:type/:name', requirements: { name: /[\w\.-]+/ } do
         template = TemplateFinder
           .build(params[:type], user_project, name: params[:name])
           .execute