From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 14 Oct 2011 10:30:21 +0000 (+0200)
Subject: Avoid work on bad metadata (0 prt ref)
X-Git-Tag: v1.6.4~5^2~5
X-Git-Url: http://jsfdemo.indexdata.com/cgi-bin?a=commitdiff_plain;h=e036e324092058ab02d0aefba529c943e39d483b;p=pazpar2-moved-to-github.git

Avoid work on bad metadata (0 prt ref)

Problem introduced in commit 9d9593.
---

diff --git a/src/session.c b/src/session.c
index 9de7ed9..1be728f 100644
--- a/src/session.c
+++ b/src/session.c
@@ -1667,6 +1667,9 @@ static int ingest_to_cluster(struct client *cl,
             // merged metadata
             rec_md = record_metadata_init(se->nmem, (const char *) value,
                                           ser_md->type, 0);
+            if (!rec_md)
+                continue;
+
             wheretoput = &cluster->metadata[md_field_id];
 
             // and polulate with data: