Repository seems empty after pushing two branches

[lfuerderer]

• Gitea version (or commit ref): 1.5.1
• Git version: 2.17.1
• Operating system: Ubuntu 18.04
• Database (use [x]):
  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite
• Can you reproduce the bug at https://try.gitea.io:
  • Yes, https://try.gitea.io/LukasFuerderer/Test
  • No
  • Not relevant
• Log gist:

Description

When I create a new, empty repository in the web view and push two branches at the same time using one git push command, the repository still appears empty in the web view.

Steps to reproduce

1. Create a new repository with the web browser. Leave the checkbox "Initialize Repository" empty.

2. Clone the repository and create a commit.

    lukas@laptop:~$ git clone https://try.gitea.io/LukasFuerderer/Test.git
    Klone nach 'Test' ...
    Username for 'https://try.gitea.io': LukasFuerderer
    Password for 'https://LukasFuerderer@try.gitea.io': 
    warning: Sie scheinen ein leeres Repository geklont zu haben.
    Prüfe Konnektivität ... Fertig.
    lukas@laptop:~$ cd Test
    lukas@laptop:~/Test$ touch dummy
    lukas@laptop:~/Test$ git add dummy
    lukas@laptop:~/Test$ git commit -m "Create dummy file"
    [master (Basis-Commit) 518f855] Create dummy file
     1 file changed, 0 insertions(+), 0 deletions(-)
     create mode 100644 dummy
    lukas@laptop:~/Test$
   

3. Create a second branch.

    lukas@laptop:~/Test$ git branch branch2
    lukas@laptop:~/Test$
   

4. Push both branches using only one push command.

    lukas@laptop:~/Test$ git push origin master branch2
    Username for 'https://try.gitea.io': LukasFuerderer
    Password for 'https://LukasFuerderer@try.gitea.io': 
    Zähle Objekte: 3, Fertig.
    Schreibe Objekte: 100% (3/3), 222 bytes | 0 bytes/s, Fertig.
    Total 3 (delta 0), reused 0 (delta 0)
    To https://try.gitea.io/LukasFuerderer/Test.git
     * [new branch]      master -> master
     * [new branch]      branch2 -> branch2
    lukas@laptop:~/Test$
   

Both branches are now pushed to the git repository in the background. If I clone the repository to a new location, they are visible.

But the web view still shows an empty repository. I can see the "Quick Guide" giving instructions how to create the first commit.

Screenshots

Creating the repository:

After pushing both branches:

[lafriks]

Does it work for you with single branch?

[lfuerderer]

Yes, with a single branch everything is fine.
Only if there are at least two new branches on the first push to the repository, the error occurs.

[lfuerderer]

Update: There seems to be another condition that I did not recognize before.

To reproduce this bug, every branch that is part of the first push must point to the same commit. In the scenario I described above, I have two branches on the same commit so the condition is fulfilled.