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Escape special characters when git-ignoring files

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This commit is contained in:
Stefan Haller 2025-04-09 13:27:44 +02:00 • committed by Jesse Duffield
parent 41f89d86f0
commit b0ab6529c1
2 changed files with 9 additions and 23 deletions
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11
pkg/commands/git_commands/working_tree.go
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@ -4,6 +4,7 @@ import (
"fmt"
"os"
"path/filepath"
"regexp"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/commands/models"
@ -230,15 +231,21 @@ func (self *WorkingTreeCommands) DiscardUnstagedFileChanges(file *models.File) e
return self.cmd.New(cmdArgs).Run()
}
// Escapes special characters in a filename for gitignore and exclude files
func escapeFilename(filename string) string {
re := regexp.MustCompile(`^[!#]|[\[\]*]`)
return re.ReplaceAllString(filename, `\${0}`)
}
// Ignore adds a file to the gitignore for the repo
func (self *WorkingTreeCommands) Ignore(filename string) error {
return self.os.AppendLineToFile(".gitignore", filename)
return self.os.AppendLineToFile(".gitignore", escapeFilename(filename))
}
// Exclude adds a file to the .git/info/exclude for the repo
func (self *WorkingTreeCommands) Exclude(filename string) error {
excludeFile := filepath.Join(self.repoPaths.repoGitDirPath, "info", "exclude")
return self.os.AppendLineToFile(excludeFile, filename)
return self.os.AppendLineToFile(excludeFile, escapeFilename(filename))
}
// WorktreeFileDiff returns the diff of a file