Fix exception in git range analysis. (#269)

google · Nov 26, 2021 · a2bc342 · a2bc342
1 parent b8db8c8
commit a2bc342
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/osv/impact.py b/lib/osv/impact.py
@@ -201,7 +201,12 @@ def _get_equivalent_commit(self,
     if not target_commit:
       return None
 
-    target = repo.revparse_single(target_commit)
+    try:
+      target = repo.revparse_single(target_commit)
+    except KeyError:
+      # Invalid commit.
+      return None
+
     target_patch_id = repo.diff(target.parents[0], target).patchid
 
     search = repo.revparse_single(to_search)