eve: fix memory leak in metadata

Fixes #4205 (cherry picked from commit 35f6c80bbf)
5 years ago · 53793b9eee
parent 2c9a2cc895
commit 53793b9eee
1 changed files with 1 additions and 0 deletions
--- a/src/output-json-metadata.c
+++ b/src/output-json-metadata.c
@ -86,6 +86,7 @@ static int MetadataJson(ThreadVars *tv, JsonMetadataLogThread *aft, const Packet
    EveAddCommonOptions(&aft->json_output_ctx->cfg, p, p->flow, js);
    OutputJsonBuilderBuffer(js, aft->file_ctx, &aft->json_buffer);

+    jb_free(js);
    return TM_ECODE_OK;
 }