Gitea: Error 500 in Release section if commit message contains ')' character

• Gitea version (or commit ref): ff2464c
• Git version: the one on try.gitea.io
• Operating system: Raspbian
• Database (use [x]):
  
  
  
  • [ ] PostgreSQL
  
  
  • [ ] MySQL
  
  
  • [ ] MSSQL
  
  
  • [x] SQLite
  
  
• Can you reproduce the bug at https://try.gitea.io:
  
  
  
  • [x] Yes (provide example URL): https://try.gitea.io/mirhec/test/releases
  
  
  • [ ] No
  
  
  • [ ] Not relevant
  
  
• Log gist: https://gist.github.com/mirhec/3f3ad2eb36ebb9d355e2b2d306bf6469

Description

I receive an erropr 500 if I head over to the release section of some repositories. To reproduce:

• Create a new repo
• Commit something and let the commit message contain a ')' character in the first line
• Create a tag for this commit (i.e. a new gitea release)
• Jump over to the release section -> you receive the error 500

This issue exists since the fix for #1664 (Pull request #1670)