Merge pull request #834 from mackerelio/fix-check-log-nil-ptr

Fix: check-log panic with invalid memory address or nil pointer dereference
mackerelio · Apr 15, 2024 · bfe4a9d · bfe4a9d
2 parents e59230a + eb5539e
commit bfe4a9d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/check-log/lib/check-log.go b/check-log/lib/check-log.go
@@ -571,6 +571,9 @@ func findFileByInode(inode uint, dir string) (string, error) {
 		if err != nil && !errors.Is(err, os.ErrNotExist) {
 			return "", err
 		}
+		if fi == nil {
+			continue
+		}
 		if detectInode(fi) == inode {
 			return filepath.Join(dir, fi.Name()), nil
 		}