Fix type hint

Signed-off-by: Arthur Chan <arthur.chan@adalogics.com>
ossf · Jan 16, 2024 · 1d34498 · 1d34498
1 parent 9791dc0
commit 1d34498
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/fuzz_introspector/analyses/sinks_analyser.py b/src/fuzz_introspector/analyses/sinks_analyser.py
@@ -18,7 +18,7 @@
 
 from bs4 import BeautifulSoup as bs
 
-from typing import (Any, List, Tuple, Dict)
+from typing import (Any, List, Tuple, Dict, Optional)
 
 from fuzz_introspector import (analysis, code_coverage, constants, cfg_load,
                                html_helpers, json_report, utils)
@@ -399,7 +399,7 @@ def _handle_callpath_dict(
                                 List[List[function_profile.FunctionProfile]]],
             proj_profile: project_profile.MergedProjectProfile,
             target_func: function_profile.FunctionProfile,
-            target_lang: str) -> str:
+            target_lang: str) -> Optional[str]:
         """
         Pretty print index of callpath and generate
         also generate separate html page for displaying