file_api: Fix unused variable warning

diff --git a/src/file_api/file_cache.cc b/src/file_api/file_cache.cc
index 583207d331f66f7ad72be32108129381aab39181..44156259fc64af1eefb816dc655bab936e25452f 100644 (file)
--- a/src/file_api/file_cache.cc
+++ b/src/file_api/file_cache.cc
@@ -197,7 +197,6 @@ FileVerdict FileCache::check_verdict(Packet* p, FileInfo* file,
     FilePolicyBase* policy)
 {
     assert(file);
-    Flow* flow = p->flow;
 
     FileVerdict verdict = policy->type_lookup(p, file);