diff options
| -rw-r--r-- | repository.go | 3 | ||||
| -rw-r--r-- | repository_test.go | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/repository.go b/repository.go index e8eb53f..7292df6 100644 --- a/repository.go +++ b/repository.go @@ -280,6 +280,9 @@ func dotGitToOSFilesystems(path string, detect bool) (dot, wt billy.Filesystem, pathinfo, err := fs.Stat("/") if !os.IsNotExist(err) { + if pathinfo == nil { + return nil, nil, err + } if !pathinfo.IsDir() && detect { fs = osfs.New(filepath.Dir(path)) } diff --git a/repository_test.go b/repository_test.go index e284df8..7a9db15 100644 --- a/repository_test.go +++ b/repository_test.go @@ -2948,6 +2948,11 @@ func (s *RepositorySuite) TestBrokenMultipleShallowFetch(c *C) { c.Assert(err, IsNil) } +func (s *RepositorySuite) TestDotGitToOSFilesystemsInvalidPath(c *C) { + _, _, err := dotGitToOSFilesystems("\000", false) + c.Assert(err, NotNil) +} + func BenchmarkObjects(b *testing.B) { defer fixtures.Clean() |