Revert fix

Author: vkucera

Scripts/o2_linter.py

@@ -249,7 +249,7 @@ def is_disabled(self, line: str, prefix_comment="//") -> bool:
     def print_error(self, path: str, line: Union[int, None], message: str):
         """Format and print error message."""
         # return # Use to suppress error messages.
-        line = line or 1
+        line = line or 0
         # terminal format
         print(f"{path}:{line}: {message_levels[self.severity_current]}: {message} [{self.name}]")
         if github_mode and not self.tolerated:  # Annotate only not tolerated issues.