From 5aa4bd565fb1eef6c0ef1b04f6c823e6503bd5b4 Mon Sep 17 00:00:00 2001
From: "Hong, Yang A" <yang.a.hong@intel.com>
Date: Wed, 19 Oct 2022 16:50:02 +0000
Subject: [PATCH] stream close: free stream to avoid memory leak

fix github issue #303
---
 src/runtime.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/runtime.c b/src/runtime.c
index a3659348..ab46db1a 100644
--- a/src/runtime.c
+++ b/src/runtime.c
@@ -1013,6 +1013,7 @@ hs_error_t HS_CDECL hs_close_stream(hs_stream_t *id, hs_scratch_t *scratch,
         report_eod_matches(id, scratch, onEvent, context);
         if (unlikely(internal_matching_error(scratch))) {
             unmarkScratchInUse(scratch);
+            hs_stream_free(id);
             return HS_UNKNOWN_ERROR;
         }
         unmarkScratchInUse(scratch);