From: Ed Kellett <redacted>
Date: Tue, 22 Oct 2019 17:44:19 +0000 (+0100)
Subject: filter: avoid a memory leak per @amdj
X-Git-Url: https://jfr.im/git/solanum.git/commitdiff_plain/09784400f25f385f3f8364304686b0f824a8c554

filter: avoid a memory leak per @amdj
---

diff --git a/extensions/filter.c b/extensions/filter.c
index 85239bdb..36c3e288 100644
--- a/extensions/filter.c
+++ b/extensions/filter.c
@@ -206,6 +206,7 @@ setfilter(const char *check, const char *data, const char **error)
 		r = hs_alloc_scratch(db, &filter_scratch);
 		if (r != HS_SUCCESS) {
 			if (error) *error = "couldn't allocate scratch";
+			hs_free_database(db);
 			return -1;
 		}
 		if (filter_db) {