fatal error with code 500 while showing commits

[iwzoo]

• Gitea version (or commit ref):
  1.11.0+dev-333-g7b7d382b8 (docker)

• Git version:

• Operating system:

• Database (use [x]):

  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite

• Can you reproduce the bug at https://try.gitea.io:

  • Yes (provide example URL)
  • No
  • Not relevant

• Log gist:

• Gitea log
  2019/12/01 16:32:45 .../xorm/session_raw.go:76:queryRows() [I] [SQL] SELECT max( id ) as id FROM commit_status WHERE (repo_id = ?) AND (sha = ?) GROUP BY context_hash ORDER BY max( id ) desc LIMIT 10 []interface {}{3, "3a9cac874c1757b682fb8651f75e30783b06a1c7"} - took: 133.574µs
  2019/12/01 16:32:51 ...les/context/panic.go:35:1() [E] PANIC:: runtime error: index out of range [-1]
  /usr/local/go/src/runtime/panic.go:75 (0x435452)
  /go/src/code.gitea.io/gitea/services/gitdiff/gitdiff.go:357 (0x11e9c63)
  /go/src/code.gitea.io/gitea/services/gitdiff/gitdiff.go:865 (0x11ed8e6)
  /go/src/code.gitea.io/gitea/services/gitdiff/gitdiff.go:809 (0x11ef09c)
  /go/src/code.gitea.io/gitea/services/gitdiff/gitdiff.go:949 (0x11ef031)
  /go/src/code.gitea.io/gitea/routers/repo/commit.go:229 (0x12d3d0d)
  /usr/local/go/src/reflect/value.go:460 (0x497ae5)
  /usr/local/go/src/reflect/value.go:321 (0x4972a3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:177 (0x9aef09)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:137 (0x9ae8b9)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0x10d1d9a)
  /go/src/code.gitea.io/gitea/modules/context/repo.go:751 (0x10d1d83)
  /usr/local/go/src/reflect/value.go:460 (0x497ae5)
  /usr/local/go/src/reflect/value.go:321 (0x4972a3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:177 (0x9aef09)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:137 (0x9ae8b9)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0x10d05dc)
  /go/src/code.gitea.io/gitea/modules/context/repo.go:533 (0x10d05c5)
  /usr/local/go/src/reflect/value.go:460 (0x497ae5)
  /usr/local/go/src/reflect/value.go:321 (0x4972a3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:177 (0x9aef09)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:137 (0x9ae8b9)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0x10cdf61)
  /go/src/code.gitea.io/gitea/modules/context/panic.go:39 (0x10cdf4d)
  /usr/local/go/src/reflect/value.go:460 (0x497ae5)
  /usr/local/go/src/reflect/value.go:321 (0x4972a3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:177 (0x9aef09)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:137 (0x9ae8b9)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0xaac1f5)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/session/session.go:192 (0xaac1e0)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:79 (0x9de900)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:157 (0x9aec19)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:135 (0x9ae9a8)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0x9f00f9)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/recovery.go:161 (0x9f00e7)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/logger.go:40 (0x9e25d3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:157 (0x9aec19)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:135 (0x9ae9a8)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:112 (0x9ef430)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/logger.go:52 (0x9ef41b)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/logger.go:40 (0x9e25d3)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:157 (0x9aec19)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/inject/inject.go:135 (0x9ae9a8)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/context.go:121 (0x9dea58)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/router.go:187 (0x9f1316)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/router.go:303 (0x9eacf5)
  /go/src/code.gitea.io/gitea/vendor/gitea.com/macaron/macaron/macaron.go:220 (0x9e396a)
  /go/src/code.gitea.io/gitea/vendor/github.com/gorilla/context/context.go:141 (0xc4d10d)
  /usr/local/go/src/net/http/server.go:2007 (0x758913)
  /usr/local/go/src/net/http/server.go:2802 (0x75bd63)
  /usr/local/go/src/net/http/server.go:1890 (0x757704)
  /usr/local/go/src/runtime/asm_amd64.s:1357 (0x466ec0)

Description

I've just migrated some repos from Gitlab to Gitea. When I'm trying to view the commits for a repo with many changes, it fails and shows http code 500 in the page.
...

Screenshots

Gitlab shows the commits without any problem

Gitea fails

[lafriks]

I think this was recently fixed @lunny

[iwzoo]

I think this was recently fixed @lunny

Thanks.

The latest image fixes the problem,.