fix(plc4go/tools): fix infinite loop when reaching root

apache · Oct 9, 2024 · e763903 · e763903
1 parent 1e2a7da
commit e763903
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/plc4go/tools/common/common.go b/plc4go/tools/common/common.go
@@ -41,6 +41,9 @@ func GetLicenseFileContent(licenseFileName string, verbose bool) []byte {
  }
  licenseFileNameWithPath = filepath.Join(currentDir, licenseFileName)
  if _, err := os.Stat(licenseFileNameWithPath); errors.Is(err, os.ErrNotExist) {
+ if currentDir == "/" {
+ return nil
+ }
  // path/to/whatever does not exist
  currentDir = filepath.Join(currentDir, "..")
  continue