[CIFuzz] Use backup corpus for fuzzing (#3380)

This allows fuzzing using fuzz target's backup corpora. It will make fuzzing more efficient for targets that have a backup OSS-Fuzz corpus avaliable to the public. It will not effect targets that don't have backups.

1 files changed, 1 insertions, 1 deletions

diff --git a/infra/cifuzz/cifuzz_test.py b/infra/cifuzz/cifuzz_test.py
index 3060cea7..1d4e2a68 100644
--- a/infra/cifuzz/cifuzz_test.py
+++ b/infra/cifuzz/cifuzz_test.py
@@ -136,7 +136,7 @@ class RunFuzzersIntegrationTest(unittest.TestCase):
 
   def test_new_bug_found(self):
     """Test run_fuzzers with a valid build."""
-    # Setting the first return value to True, then the second to False to
+    # Set the first return value to True, then the second to False to
     # emulate a bug existing in the current PR but not on the downloaded
     # OSS-Fuzz build.
     with unittest.mock.patch.object(fuzz_target.FuzzTarget,