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Use path not filepath in routers/editor (#14390) 

The incorrect use of filepath instead of path means that
it is possible to cause a stackoverflow on Windows

Signed-off-by: Andrew Thornton <art27@cantab.net>
release/v1.15
zeripath 2021-01-18 23:20:10 +00:00 committed by GitHub
parent 6ff63c8202
commit b59ed41e81
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 4 deletions
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7
routers/repo/editor.go
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@ -9,7 +9,6 @@ import (
"fmt"
"io/ioutil"
"path"
"path/filepath"
"strings"
"code.gitea.io/gitea/models"
@ -502,7 +501,7 @@ func DeleteFilePost(ctx *context.Context, form auth.DeleteRepoFileForm) {
if form.CommitChoice == frmCommitChoiceNewBranch && ctx.Repo.Repository.UnitEnabled(models.UnitTypePullRequests) {
ctx.Redirect(ctx.Repo.RepoLink + "/compare/" + util.PathEscapeSegments(ctx.Repo.BranchName) + "..." + util.PathEscapeSegments(form.NewBranchName))
} else {
treePath := filepath.Dir(ctx.Repo.TreePath)
treePath := path.Dir(ctx.Repo.TreePath)
if treePath == "." {
treePath = "" // the file deleted was in the root, so we return the user to the root directory
}
@ -805,10 +804,10 @@ func GetClosestParentWithFiles(treePath string, commit *git.Commit) string {
// see if the tree has entries
if tree, err := commit.SubTree(treePath); err != nil {
// failed to get tree, going up a dir
return GetClosestParentWithFiles(filepath.Dir(treePath), commit)
return GetClosestParentWithFiles(path.Dir(treePath), commit)
} else if entries, err := tree.ListEntries(); err != nil || len(entries) == 0 {
// no files in this dir, going up a dir
return GetClosestParentWithFiles(filepath.Dir(treePath), commit)
return GetClosestParentWithFiles(path.Dir(treePath), commit)
}
return treePath
}